View Filing Data

Document and Entity Information	3 Months Ended
Document and Entity Information	Jan. 28, 2017 shares
Document and Entity Information [Abstract]
Entity Registrant Name	ANALOG DEVICES INC
Entity Central Index Key	0000006281
Current Fiscal Year End Date	--10-28
Entity Filer Category	Large Accelerated Filer
Document Type	10-Q
Document Period End Date	Jan. 28, 2017
Document Fiscal Year Focus	2017
Document Fiscal Period Focus	Q1
Amendment Flag	false
Entity Common Stock, Shares Outstanding	309,206,677

Condensed Consolidated Statements of Income (Unaudited) - USD ($)
shares in Thousands, $ in Thousands

3 Months Ended

Jan. 28, 2017

Jan. 30, 2016

Income Statement [Abstract]

Revenue

$ 984,449

$ 769,429

Cost of sales

^[1]

335,945

292,136

Gross margin

648,504

477,293

Operating expenses:

Research and development

^[1]

183,954

157,428

Selling, marketing, general and administrative

^[1]

130,659

107,462

Amortization of intangibles

18,160

17,358

Special charges

49,463

Total operating expenses

382,236

282,248

Operating income

266,268

195,045

Nonoperating expense (income):

Interest expense

42,614

13,062

Interest income

(10,000)

(3,199)

Other, net

345

3,005

Nonoperating expense (income)

32,959

12,868

Income before income taxes

233,309

182,177

Provision for income taxes

16,180

17,673

Net income

$ 217,129

$ 164,504

Shares used to compute earnings per share – basic (in shares)

308,786

311,166

Shares used to compute earnings per share – diluted (in shares)

313,076

314,793

Basic earnings per share (in dollars per share)

$ 0.70

$ 0.53

Diluted earnings per share (in dollars per share)

0.69

0.52

Dividends declared and paid per share (in dollars per share)

$ 0.42

$ 0.40

Cost of sales

Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items]

Stock-based compensation expense

$ 1,944

$ 2,092

Research and development

Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items]

Stock-based compensation expense

7,021

6,704

Selling, marketing, general and administrative

Share-based Compensation Arrangement by Share-based Payment Award, Compensation Cost [Line Items]

Stock-based compensation expense

$ 7,564

$ 6,813

[1]	Includes stock-based compensation expense as follows: Cost of sales - $1,944 and $2,092; Research and development - $7,021 and $6,704; Selling, marketing, general and administrative - $7,564 and $6,813

Condensed Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Jan. 28, 2017	Jan. 30, 2016
Statement of Comprehensive Income [Abstract]
Net income	$ 217,129	$ 164,504
Foreign currency translation adjustments	(4,962)	(8,114)
Change in fair value of available-for-sale securities classified as short-term investments (net of taxes of $4 and $0, respectively)	219	(75)
Change in fair value of derivative instruments designated as cash flow hedges (net of taxes of $1,395 and $357, respectively)	2,085	(1,580)
Changes in pension plans including prior service cost, transition obligation, net actuarial loss and foreign currency translation adjustments (net of taxes of $101 and $50 respectively)	179	813
Other comprehensive loss	(2,479)	(8,956)
Comprehensive income	$ 214,650	$ 155,548

Condensed Consolidated Statements of Comprehensive Income (Unaudited) (Parenthetical) - USD ($) $ in Thousands	3 Months Ended
	Jan. 28, 2017	Jan. 30, 2016
Statement of Comprehensive Income [Abstract]
Tax effect of change in fair value of available-for-sale securities classified as short-term investments	$ 4	$ 0
Tax effect of change in fair value of derivative instruments designated as cash flow hedges	1,395	357
Tax effect of changes in pension plans including prior service cost, transition obligation, net actuarial loss and foreign currency translation adjustments	$ 101	$ 50

Condensed Consolidated Balance Sheets (Unaudited) - USD ($)
$ in Thousands

Jan. 28, 2017

Oct. 29, 2016

Current Assets

Cash and cash equivalents

$ 4,987,263

$ 921,132

Short-term investments

1,329,803

3,134,661

Accounts receivable

472,511

477,609

Inventories

^[1]

365,586

376,555

Prepaid income tax

20,244

6,405

Prepaid expenses and other current assets

58,326

58,501

Total current assets

7,233,733

4,974,863

Property, Plant and Equipment, at Cost

Land and buildings

565,306

564,329

Machinery and equipment

2,017,102

1,994,115

Office equipment

58,934

58,785

Leasehold improvements

59,549

59,649

Property, Plant and Equipment, at Cost

2,700,891

2,676,878

Less accumulated depreciation and amortization

2,071,967

2,040,762

Net property, plant and equipment

628,924

636,116

Other Assets

Deferred compensation plan investments

25,699

26,152

Other investments

22,991

21,937

Goodwill

1,677,399

1,679,116

Intangible assets, net

529,516

549,368

Deferred tax assets

34,166

36,005

Other assets

50,943

46,721

Total other assets

2,340,714

2,359,299

Total assets

10,203,371

7,970,278

Current Liabilities

Accounts payable

156,653

171,439

Deferred income on shipments to distributors, net

356,666

351,538

Income taxes payable

5,346

4,100

Accrued liabilities

292,961

255,857

Total current liabilities

811,626

782,934

Non-current liabilities

Long-term debt

3,805,400

1,732,177

Deferred income taxes

103,244

109,931

Deferred compensation plan liability

25,699

26,152

Other non-current liabilities

150,971

153,466

Total non-current liabilities

4,085,314

2,021,726

Commitments and contingencies

Shareholders’ Equity

Preferred stock, $1.00 par value, 471,934 shares authorized, none outstanding

Common stock, $0.16 2/3 par value, 1,200,000,000 shares authorized, 309,206,677 shares issued and outstanding (308,170,560 on October 29, 2016)

51,535

51,363

Capital in excess of par value

457,944

402,270

Retained earnings

4,873,245

4,785,799

Accumulated other comprehensive loss

(76,293)

(73,814)

Total shareholders’ equity

5,306,431

5,165,618

Liabilities and Shareholders' Equity

$ 10,203,371

$ 7,970,278

[1]	Includes $2,553 and $2,486 related to stock-based compensation at January 28, 2017 and October 29, 2016, respectively.

Condensed Consolidated Balance Sheets (Unaudited) (Parenthetical) - USD ($) $ in Thousands	Jan. 28, 2017	Oct. 29, 2016
Statement of Financial Position [Abstract]
Preferred stock, par value (in dollars per share)	$ 1.00	$ 1.00
Preferred stock, shares authorized (in shares)	471,934	471,934
Preferred stock, shares outstanding (in shares)	0	0
Common stock, par value (in dollars per share)	$ 0.166667	$ 0.166667
Common stock, shares authorized (in shares)	1,200,000,000	1,200,000,000
Common stock, shares issued (in shares)	309,206,677	308,170,560
Common stock, shares outstanding (in shares)	309,206,677	308,170,560
Amount related to stock-based compensation	$ 2,553	$ 2,486

Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Jan. 28, 2017	Jan. 30, 2016
Cash flows from operating activities:
Net income	$ 217,129	$ 164,504
Adjustments to reconcile net income to net cash provided by operations:
Depreciation	34,379	33,209
Amortization of intangibles	19,947	18,347
Stock-based compensation expense	16,529	15,609
Loss on extinguishment of debt	0	3,290
Excess tax benefit-stock options	(8,102)	(986)
Deferred income taxes	(7,055)	(7,717)
Other non-cash activity	13,071	744
Changes in operating assets and liabilities	28,594	(7,295)
Total adjustments	97,363	55,201
Net cash provided by operating activities	314,492	219,705
Cash flows from investing activities:
Purchases of short-term available-for-sale investments	(326,908)	(1,632,014)
Maturities of short-term available-for-sale investments	1,844,380	1,409,538
Sales of short-term available-for-sale investments	287,601	47,950
Additions to property, plant and equipment	(28,337)	(23,128)
Payments for acquisitions, net of cash acquired	(1,036)	0
Changes in other assets	(5,946)	(6,711)
Net cash provided by (used for) investing activities	1,769,754	(204,365)
Cash flows from financing activities:
Early termination of debt	0	(378,156)
Payments of derivative instruments	0	(33,430)
Proceeds from debt	2,072,306	1,235,331
Payments of deferred financing fees	(5,625)	0
Proceeds from derivative instruments	3,904	0
Dividend payments to shareholders	(129,683)	(124,658)
Repurchase of common stock	(3,106)	(131,977)
Proceeds from employee stock plans	34,432	6,229
Changes in other financing activities	2,221	(2,544)
Excess tax benefit-stock options	8,102	986
Net cash provided by financing activities	1,982,551	571,781
Effect of exchange rate changes on cash	(666)	(1,032)
Net increase in cash and cash equivalents	4,066,131	586,089
Cash and cash equivalents at beginning of period	921,132	884,353
Cash and cash equivalents at end of period	$ 4,987,263	$ 1,470,442

Basis of Presentation	3 Months Ended
Basis of Presentation	Jan. 28, 2017
Organization, Consolidation and Presentation of Financial Statements [Abstract]
Basis of Presentation	Basis of Presentation In the opinion of management, the information furnished in the accompanying condensed consolidated financial statements reflects all normal recurring adjustments that are necessary to fairly state the results for these interim periods and should be read in conjunction with Analog Devices, Inc.’s (the Company) Annual Report on Form 10-K for the fiscal year ended October 29, 2016 (fiscal 2016) and related notes. The results of operations for the interim periods shown in this report are not necessarily indicative of the results that may be expected for the fiscal year ending October 28, 2017 (fiscal 2017) or any future period. Certain amounts reported in previous periods have been reclassified to conform to the fiscal 2017 presentation. Such reclassified amounts are immaterial. The Company has a 52-53 week fiscal year that ends on the Saturday closest to the last day in October. Fiscal 2017 and fiscal 2016 are 52-week fiscal years. Proposed acquisition of Linear Technology Corporation On July 26, 2016, the Company entered into a definitive agreement (the “Merger Agreement”) to acquire Linear Technology Corporation (“Linear”), an independent manufacturer of high performance linear integrated circuits. See Note 14, Acquisitions, for additional information.

Revenue Recognition	3 Months Ended
Revenue Recognition	Jan. 28, 2017
Revenue Recognition [Abstract]
Revenue Recognition	Revenue Recognition Revenue from product sales to customers is generally recognized when title passes, which is upon shipment in the U.S. and in certain foreign countries. Revenue from product sales to customers in other foreign countries is recognized subsequent to product shipment. Title for shipments to these other foreign countries ordinarily passes within a week of shipment. Accordingly, the Company defers the revenue recognized relating to these other foreign countries until title has passed. For multiple element arrangements, the Company allocates arrangement consideration among the elements based on the relative fair values of those elements as determined using vendor-specific objective evidence or third-party evidence. The Company uses its best estimate of selling price to allocate arrangement consideration between the deliverables in cases where neither vendor-specific objective evidence nor third-party evidence is available. A reserve for sales returns and allowances for customers is recorded based on historical experience or specific identification of an event necessitating a reserve. Revenue from contracts with the United States government, government prime contractors and some commercial customers is generally recorded on a percentage of completion basis using either units delivered or costs incurred as the measurement basis for progress towards completion. The output measure is used to measure results directly and is generally the best measure of progress toward completion in circumstances in which a reliable measure of output can be established. Estimated revenue in excess of amounts billed is reported as unbilled receivables. Contract accounting requires judgment in estimating costs and assumptions related to technical issues and delivery schedule. Contract costs include material, subcontract costs, labor and an allocation of indirect costs. The estimation of costs at completion of a contract is subject to numerous variables involving contract costs and estimates as to the length of time to complete the contract. Changes in contract performance, estimated gross margin, including the impact of final contract settlements, and estimated losses are recognized in the period in which the changes or losses are determined. In all regions of the world, the Company defers revenue and the related cost of sales on shipments to distributors until the distributors resell the products to their customers. As a result, the Company’s revenue fully reflects end customer purchases and is not impacted by distributor inventory levels. Sales to distributors are made under agreements that allow distributors to receive price-adjustment credits, as discussed below, and to return qualifying products for credit, as determined by the Company, in order to reduce the amounts of slow-moving, discontinued or obsolete product from their inventory. These agreements limit such returns to a certain percentage of the value of the Company’s shipments to that distributor during the prior quarter. In addition, distributors are allowed to return unsold products if the Company terminates the relationship with the distributor. Distributors are granted price-adjustment credits for sales to their customers when the distributor’s standard cost (i.e., the Company’s sales price to the distributor) does not provide the distributor with an appropriate margin on its sales to its customers. As distributors negotiate selling prices with their customers, the final sales price agreed upon with the customer will be influenced by many factors, including the particular product being sold, the quantity ordered, the particular customer, the geographic location of the distributor and the competitive landscape. As a result, the distributor may request and receive a price-adjustment credit from the Company to allow the distributor to earn an appropriate margin on the transaction. Distributors are also granted price-adjustment credits in the event of a price decrease subsequent to the date the product was shipped and billed to the distributor. Generally, the Company will provide a credit equal to the difference between the price paid by the distributor (less any prior credits on such products) and the new price for the product multiplied by the quantity of the specific product in the distributor’s inventory at the time of the price decrease. Given the uncertainties associated with the levels of price-adjustment credits to be granted to distributors, the sales price to the distributor is not fixed or determinable until the distributor resells the products to their customers. Therefore, the Company defers revenue recognition from sales to distributors until the distributors have sold the products to their customers. Generally, title to the inventory transfers to the distributor at the time of shipment or delivery to the distributor, and payment from the distributor is due in accordance with the Company’s standard payment terms. These payment terms are not contingent upon the distributors’ sale of the products to their customers. Upon title transfer to distributors, inventory is reduced for the cost of goods shipped, the margin (sales less cost of sales) is recorded as “deferred income on shipments to distributors, net” and an account receivable is recorded. Shipping costs are charged to cost of sales as incurred. The deferred costs of sales to distributors have historically had very little risk of impairment due to the margins the Company earns on sales of its products and the relatively long life-cycle of the Company’s products. Product returns from distributors that are ultimately scrapped have historically been immaterial. In addition, price protection and price-adjustment credits granted to distributors historically have not exceeded the margins the Company earns on sales of its products. The Company continuously monitors the level and nature of product returns and is in frequent contact with the distributors to ensure reserves are established for all known material issues. As of January 28, 2017 and October 29, 2016, the Company had gross deferred revenue of $438.4 million and $432.3 million, respectively, and gross deferred cost of sales of $81.7 million and $80.8 million, respectively. The Company generally offers a twelve-month warranty for its products. The Company’s warranty policy provides for replacement of defective products. Specific accruals are recorded for known product warranty issues. Product warranty expenses during each of the three-month periods ended January 28, 2017 and January 30, 2016 were not material.

Stock-Based Compensation

3 Months Ended

Jan. 28, 2017

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Stock-Based Compensation

Stock-based compensation is measured at the grant date based on the grant-date fair value of the awards ultimately expected to vest, and is recognized as an expense on a straight-line basis over the vesting period, which is generally five years for stock options and three years for restricted stock units. In addition to restricted stock units with a service condition, the Company grants restricted stock units with both a market condition and a service condition (market-based restricted stock units). The number of shares of the Company's common stock to be issued upon vesting of market-based restricted stock units will range from 0% to 200% of the target amount, based on the comparison of the Company's total shareholder return (TSR) to the median TSR of a specified peer group over a three-year period. TSR is a measure of stock price appreciation plus any dividends paid during the performance period. Determining the amount of stock-based compensation to be recorded for stock options and market-based restricted stock units requires the Company to develop estimates to calculate the grant-date fair value of awards.

Modification of Awards — The Company has from time to time modified the vesting terms of its equity awards to employees and directors. The modifications made to the Company’s equity awards in the first three months of fiscal 2017 or fiscal 2016 did not result in significant incremental compensation costs, either individually or in the aggregate.

Grant-Date Fair Value — The Company uses the Black-Scholes valuation model to calculate the grant-date fair value of stock option awards and the Monte Carlo simulation model to calculate the grant-date fair value of market-based restricted stock units. The use of these valuation models requires the Company to make estimates and assumptions, such as expected volatility, expected term, risk-free interest rate, expected dividend yield and forfeiture rates. The grant-date fair value of restricted stock units with only a service condition represents the value of the Company’s common stock on the date of grant, reduced by the present value of dividends expected to be paid on the Company’s common stock prior to vesting.

Information pertaining to the Company’s stock option awards and the related estimated weighted-average assumptions to calculate the fair value of stock options using the Black-Scholes valuation model granted during the three-month periods ended January 28, 2017 and January 30, 2016 are as follows:



	Three Months Ended
Stock Options	January 28, 2017			January 30, 2016
Options granted (in thousands)	15			36
Weighted-average exercise price		$68.48			$54.88
Weighted-average grant-date fair value		$12.38			$12.16
Assumptions:
Weighted-average expected volatility	24.7%			31.3		%
Weighted-average expected term (in years)	5.1			5.3
Weighted-average risk-free interest rate	1.7		%	1.7		%
Weighted-average expected dividend yield	2.5		%	2.9		%

The Company utilizes the Monte Carlo simulation valuation model to value market-based restricted stock units. The Monte Carlo simulation model utilizes multiple input variables that determine the probability of satisfying the performance conditions stipulated in the award grant and calculates the fair market value for the market-based restricted stock units granted. The Monte Carlo simulation model also uses stock price volatility and other variables to estimate the probability of satisfying the performance conditions, including the possibility that the market condition may not be satisfied, and the resulting fair value of the award. Market-based restricted stock units were not granted during the three-month periods ended January 28, 2017 and January 30, 2016.

Expected volatility — The Company is responsible for estimating volatility and has considered a number of factors, including third-party estimates. The Company currently believes that the exclusive use of implied volatility results in the best estimate of the grant-date fair value of employee stock options because it reflects the market’s current expectations of future volatility. In evaluating the appropriateness of exclusively relying on implied volatility, the Company concluded that: (1) options in the Company’s common stock are actively traded with sufficient volume on several exchanges; (2) the market prices of both the traded options and the underlying shares are measured at a similar point in time to each other and on a date close to the grant date of the employee share options; (3) the traded options have exercise prices that are both near-the-money and close to the exercise price of the employee share options; and (4) the remaining maturities of the traded options used to estimate volatility are at least one year. The Company utilizes historical volatility as an input variable of the Monte Carlo simulation to estimate the grant date fair value of market-based restricted stock units. The market performance measure of these awards is based upon the interaction of multiple peer companies. Given the Company is required to use consistent statistical properties in the Monte Carlo simulation and implied volatility is not available across the population, historical volatility must be used.

Expected term — The Company uses historical employee exercise and option expiration data to estimate the expected term assumption for the Black-Scholes grant-date valuation. The Company believes that this historical data is currently the best estimate of the expected term of a new option, and that generally its employees exhibit similar exercise behavior.

Risk-free interest rate — The yield on zero-coupon U.S. Treasury securities for a period that is commensurate with the expected term assumption is used as the risk-free interest rate.

Expected dividend yield — Expected dividend yield is calculated by annualizing the cash dividend declared by the Company’s Board of Directors for the current quarter and dividing that result by the closing stock price on the date of grant. Until such time as the Company’s Board of Directors declares a cash dividend for an amount that is different from the current quarter’s cash dividend, the current dividend will be used in deriving this assumption. Cash dividends are not paid on options, restricted stock or restricted stock units.

Stock-Based Compensation Expense

The amount of stock-based compensation expense recognized during a period is based on the value of the awards that are ultimately expected to vest. Forfeitures are estimated at the time of grant and revised, if necessary, in subsequent periods if actual forfeitures differ from those estimates. The term “forfeitures” is distinct from “cancellations” or “expirations” and represents only the unvested portion of the surrendered stock-based award. Based on an analysis of its historical forfeitures, the Company has applied an annual forfeiture rate of 4.7% to all unvested stock-based awards as of January 28, 2017. This analysis will be re-evaluated quarterly and the forfeiture rate will be adjusted as necessary. Ultimately, the actual expense recognized over the vesting period will only be for those options that vest.

Additional paid-in-capital (APIC) Pool

The APIC pool represents the excess tax benefits related to share-based compensation that are available to absorb future tax deficiencies. If the amount of future tax deficiencies is greater than the available APIC pool, the Company records the excess as income tax expense in its condensed consolidated statements of income. During the three-month periods ended January 28, 2017 and January 30, 2016, the Company had a sufficient APIC pool to cover any tax deficiencies recorded and as a result, these deficiencies did not affect its results of operations.

Stock-Based Compensation Activity

A summary of the activity under the Company’s stock option plans as of January 28, 2017 and changes during the three-month period then ended is presented below:



Activity during the Three Months Ended January 28, 2017	Options Outstanding (in thousands)		Weighted- Average Exercise Price Per Share		Weighted- Average Remaining Contractual Term in Years	Aggregate Intrinsic Value
Options outstanding at October 29, 2016	11,704			$44.43
Options granted	15			$68.48
Options exercised	(968	)		$35.72
Options forfeited	(41	)		$52.03
Options expired	(6	)		$33.19
Options outstanding at January 28, 2017	10,704			$45.22	6.0		$339,372
Options exercisable at January 28, 2017	5,661			$38.47	4.5		$217,735
Options vested or expected to vest at January 28, 2017 (1)	10,379			$44.93	6.0		$332,152


(1)	In addition to the vested options, the Company expects a portion of the unvested options to vest at some point in the future. The number of options expected to vest is calculated by applying an estimated forfeiture rate to the unvested options.

During the three months ended January 28, 2017, the total intrinsic value of options exercised (i.e., the difference between the market price at exercise and the price paid by the employee to exercise the options) was $35.6 million, and the total amount of proceeds received by the Company from the exercise of these options was $34.4 million.

During the three months ended January 30, 2016, the total intrinsic value of options exercised (i.e., the difference between the market price at exercise and the price paid by the employee to exercise the options) was $4.3 million, and the total amount of proceeds received by the Company from the exercise of these options was $6.2 million.

A summary of the Company’s restricted stock unit award activity as of January 28, 2017 and changes during the three-month period then ended is presented below:



Activity during the Three Months Ended January 28, 2017	Restricted Stock Units Outstanding (in thousands)		Weighted- Average Grant- Date Fair Value Per Share
Restricted stock units outstanding at October 29, 2016	2,690			$50.11
Units granted	5			$64.22
Restrictions lapsed	(108	)		$46.18
Forfeited	(17	)		$49.93
Restricted stock units outstanding at January 28, 2017	2,570			$50.31

As of January 28, 2017, there was $95.4 million of total unrecognized compensation cost related to unvested stock-based awards comprised of stock options and restricted stock units. That cost is expected to be recognized over a weighted-average period of 1.3 years. The total grant-date fair value of shares that vested during the three-month period ended January 28, 2017 was approximately $5.1 million. The total grant-date fair value of shares that vested during the three-month period ended January 30, 2016 was approximately $9.3 million.

- Definition

The entire disclosure for compensation-related costs for equity-based compensation, which may include disclosure of policies, compensation plan details, allocation of equity compensation, incentive distributions, equity-based arrangements to obtain goods and services, deferred compensation arrangements, employee stock ownership plan details and employee stock purchase plan details.

+ References + Details

Accumulated Other Comprehensive Income (Loss)

3 Months Ended

Jan. 28, 2017

Equity [Abstract]

Accumulated Other Comprehensive Income (Loss)

The following table provides the changes in accumulated other comprehensive income (loss) (OCI) by component and the related tax effects during the first three months of fiscal 2017.



	Foreign currency translation adjustment			Unrealized holding gains on available for sale securities classified as short-term investments			Unrealized holding (losses) on available for sale securities classified as short-term investments			Unrealized holding gains (losses) on derivatives			Pension plans			Total
October 29, 2016	$	(24,063	)	$	800		$	(281	)	$	(18,884	)	$	(31,386	)	$	(73,814	)
Other comprehensive income (loss) before reclassifications	(4,962		)	(4		)	219			(856		)	(176		)	(5,779		)
Amounts reclassified out of other comprehensive income (loss)	—			—			—			4,336			456			4,792
Tax effects	—			11			(7		)	(1,395		)	(101		)	(1,492		)
Other comprehensive income (loss)	(4,962		)	7			212			2,085			179			(2,479		)
January 28, 2017	$	(29,025	)	$	807		$	(69	)	$	(16,799	)	$	(31,207	)	$	(76,293	)

The amounts reclassified out of accumulated other comprehensive income (loss) with presentation location during each period were as follows:



	Three Months Ended
Comprehensive Income Component	January 28, 2017			January 30, 2016			Location
Unrealized holding losses (gains) on derivatives
Currency forwards	$	1,700		$	1,479		Cost of sales
	1,014			663			Research and development
	1,093			794			Selling, marketing, general and administrative
Interest rate derivatives	529			283			Interest expense
	4,336			3,219			Total before tax
	(855		)	(510		)	Tax
	$	3,481		$	2,709		Net of tax

Amortization of pension components
Transition obligation	$	3		$	4		(a)
Prior service credit	(2		)	—			(a)
Actuarial losses	455			167			(a)
	456			171			Total before tax
	(101		)	(50		)	Tax
	$	355		$	121		Net of tax

Total amounts reclassified out of accumulated other comprehensive income (loss), net of tax	$	3,836		$	2,830

______________

a) The amortization of pension components is included in the computation of net periodic pension cost. For further information see Note 13, Retirement Plans, contained in Item 8 of the Annual Report on Form 10-K for the fiscal year ended October 29, 2016.

The Company estimates $4.5 million of forward foreign currency derivative instruments included in OCI will be reclassified into earnings within the next twelve months. There was no ineffectiveness related to designated forward foreign currency derivative instruments in the three-month periods ended January 28, 2017 and January 30, 2016.

Gross unrealized gains and losses on available-for-sale securities classified as short-term investments at January 28, 2017 and October 29, 2016 are as follows:



	January 28, 2017			October 29, 2016
Unrealized gains on securities classified as short-term investments	$	842		$	846
Unrealized losses on securities classified as short-term investments	(75		)	(294		)
Net unrealized gains on securities classified as short-term investments	$	767		$	552

As of January 28, 2017, the Company held 104 investment securities, 19 of which were in an unrealized loss position with gross unrealized losses of $0.1 million and an aggregate fair value of $376.8 million. As of October 29, 2016, the Company held 100 investment securities, 25 of which were in an unrealized loss position with gross unrealized losses of $0.3 million and an aggregate fair value of $729.6 million. These unrealized losses were primarily related to corporate obligations that earn lower interest rates than current market rates. None of these investments have been in a loss position for more than twelve months. As the Company does not intend to sell these investments and it is unlikely that the Company will be required to sell the investments before recovery of their amortized basis, which will be at maturity, the Company does not consider those investments to be other-than-temporarily impaired at January 28, 2017 and October 29, 2016.

Realized gains or losses on investments are determined based on the specific identification basis and are recognized in nonoperating expense (income). There were no material net realized gains or losses from the sales of available-for-sale investments during any of the fiscal periods presented.

- Definition

The entire disclosure for comprehensive income, which includes, but is not limited to, 1) the amount of income tax expense or benefit allocated to each component of other comprehensive income, including reclassification adjustments, 2) the reclassification adjustments for each classification of other comprehensive income and 3) the ending accumulated balances for each component of comprehensive income.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section 45
-Paragraph 15
-URI http://asc.fasb.org/extlink&oid=66004124&loc=d3e689-108580

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section 45
-Paragraph 1A
-URI http://asc.fasb.org/extlink&oid=66004124&loc=SL7669619-108580

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section 45
-Paragraph 12
-URI http://asc.fasb.org/extlink&oid=66004124&loc=d3e640-108580

Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section 45
-Paragraph 17
-URI http://asc.fasb.org/extlink&oid=66004124&loc=d3e716-108580

Reference 5: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section 45
-Paragraph 16
-URI http://asc.fasb.org/extlink&oid=66004124&loc=d3e709-108580

Reference 6: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.3-04)
-URI http://asc.fasb.org/extlink&oid=27012166&loc=d3e187085-122770

Reference 7: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section 45
-Paragraph 11
-URI http://asc.fasb.org/extlink&oid=66004124&loc=d3e637-108580

Reference 8: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section 45
-Paragraph 14
-URI http://asc.fasb.org/extlink&oid=66004124&loc=d3e681-108580

Reference 9: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Glossary Reclassification Adjustments
-URI http://asc.fasb.org/extlink&oid=6522872

+ Details

Earnings Per Share

3 Months Ended

Jan. 28, 2017

Earnings Per Share [Abstract]

Earnings Per Share

Basic earnings per share is computed based only on the weighted average number of common shares outstanding during the period. Diluted earnings per share is computed using the weighted average number of common shares outstanding during the period, plus the dilutive effect of potential future issuances of common stock relating to stock option programs and other potentially dilutive securities using the treasury stock method. In calculating diluted earnings per share, the dilutive effect of stock options and restricted stock units is computed using the average market price for the respective period. In addition, the assumed proceeds under the treasury stock method include the average unrecognized compensation expense of stock options that are in-the-money and restricted stock units. This results in the “assumed” buyback of additional shares, thereby reducing the dilutive impact of in-the-money stock options. Potential shares related to certain of the Company’s outstanding stock options and restricted stock units were excluded because they were anti-dilutive. Those potential shares, determined based on the weighted average exercise prices during the respective periods, related to the Company’s outstanding stock options could be dilutive in the future.

The following table sets forth the computation of basic and diluted earnings per share:



	Three Months Ended
	January 28, 2017		January 30, 2016
Net Income	$	217,129	$	164,504
Basic shares:
Weighted-average shares outstanding	308,786		311,166
Earnings per share basic:	$	0.70	$	0.53
Diluted shares:
Weighted-average shares outstanding	308,786		311,166
Assumed exercise of common stock equivalents	4,290		3,627
Weighted-average common and common equivalent shares	313,076		314,793
Earnings per share diluted:	$	0.69	$	0.52
Anti-dilutive shares related to:
Outstanding stock options	66		2,597

Special Charges

3 Months Ended

Jan. 28, 2017

Restructuring and Related Activities [Abstract]

Special Charges

The Company monitors global macroeconomic conditions on an ongoing basis and continues to assess opportunities for improved operational effectiveness and efficiency, as well as a better alignment of expenses with revenues. As a result of these assessments, the Company has undertaken various restructuring actions over the past several years. These actions are described below.

The following tables display the special charges taken for actions in fiscal 2017 and fiscal 2016 and a roll-forward from October 29, 2016 to January 28, 2017 of the employee separation and exit cost accruals established related to these actions.



	Reduction of Operating Costs Action		Early Retirement Action		Total Special Charges
Statements of Income
Fiscal 2016 - Workforce reductions	$	13,684	$	—	13,684
Fiscal 2017 - Workforce reductions	$	8,126	$	41,337	$	49,463



Accrued Restructuring	Reduction of Operating Costs Action			Early Retirement Action
Balance at October 29, 2016	$	12,374		$	—
Fiscal 2017 special charge	8,126			41,337
Severance and other payments	(2,611		)	(199		)
Effect of foreign currency on accrual	(6		)	—
Balance at January 28, 2017	$	17,883		$	41,138

Early Retirement Offer Action

During the first quarter of fiscal 2017, the Company initiated an early retirement offer. This resulted in a special charge of approximately $41.3 million for severance, related benefits and other costs in accordance with this program for 225 manufacturing, engineering and selling, marketing, general and administrative (SMG&A) employees. As of January 28, 2017, the Company still employed all of the 225 employees included in these cost reduction actions. These employees must continue to be employed by the Company until their employment is terminated in order to receive the severance benefits.

Reduction of Operating Costs Action

During the second quarter of fiscal 2016, the Company recorded special charges of approximately $13.7 million for severance and fringe benefit costs in accordance with the Company's ongoing benefit plan for 123 manufacturing, engineering and SMG&A employees. As of January 28, 2017, the Company still employed 31 of the 123 employees included in this cost reduction action. These employees must continue to be employed by the Company until their employment is involuntarily terminated in order to receive the severance benefits.

During the first quarter of fiscal 2017, the Company recorded special charges of approximately $8.1 million for severance and fringe benefit costs in accordance with the Company's ongoing benefit plan or statutory requirements at foreign locations for 177 manufacturing, engineering and SMG&A employees. As of January 28, 2017, the Company still employed all of the 177 employees included in this cost reduction action. These employees must continue to be employed by the Company until their employment is terminated in order to receive the severance benefits.

Segment Information

3 Months Ended

Jan. 28, 2017

Segment Reporting [Abstract]

Segment Information

The Company operates and tracks its results in one reportable segment based on the aggregation of seven operating segments. The Company designs, develops, manufactures and markets a broad range of integrated circuits (ICs). The Chief Executive Officer has been identified as the Company's Chief Operating Decision Maker. The Company has determined that all of the Company's operating segments share the following similar economic characteristics, and therefore meet the criteria established for operating segments to be aggregated into one reportable segment, namely:

•The primary source of revenue for each operating segment is the sale of ICs.

•The ICs sold by each of the Company's operating segments are manufactured using similar semiconductor manufacturing processes and raw materials in either the Company’s own production facilities or by third-party wafer fabricators using proprietary processes.

•The Company sells its products to tens of thousands of customers worldwide. Many of these customers use products spanning all operating segments in a wide range of applications.

•The ICs marketed by each of the Company's operating segments are sold globally through a direct sales force, third-party distributors, independent sales representatives and via the Company's website to the same types of customers.

All of the Company's operating segments share a similar long-term financial model as they have similar economic characteristics. The causes for variation in operating and financial performance are the same among the Company's operating segments and include factors such as (i) life cycle and price and cost fluctuations, (ii) number of competitors, (iii) product differentiation and (iv) size of market opportunity. Additionally, each operating segment is subject to the overall cyclical nature of the semiconductor industry. Lastly, the number and composition of employees and the amounts and types of tools and materials required for production of products are similar for each operating segment.

Revenue Trends by End Market

The following table summarizes revenue by end market. The categorization of revenue by end market is determined using a variety of data points including the technical characteristics of the product, the “sold to” customer information, the “ship to” customer information and the end customer product or application into which the Company’s product will be incorporated. As data systems for capturing and tracking this data evolve and improve, the categorization of products by end market can vary over time. When this occurs, the Company reclassifies revenue by end market for prior periods. Such reclassifications typically do not materially change the sizing of, or the underlying trends of results within, each end market.



	Three Months Ended
	January 28, 2017						January 30, 2016
	Revenue		% of Revenue		Y/Y%		Revenue		% of Revenue*
Industrial	$	401,481	41	%	15	%	$	348,402	45	%
Automotive	138,585		14	%	10	%	126,355		16	%
Consumer	270,408		27	%	113	%	126,838		16	%
Communications	173,975		18	%	4	%	167,834		22	%
Total revenue	$	984,449	100	%	28	%	$	769,429	100	%

____________

* The sum of the individual percentages does not equal the total due to rounding.

Revenue Trends by Geographic Region

Revenue by geographic region, based on the primary location of the Company's customers’ design activity for its products, for the three-month periods ended January 28, 2017 and January 30, 2016 were as follows:



	Three Months Ended
Region	January 28, 2017		January 30, 2016
United States	$	430,998	$	266,669
Rest of North and South America	22,957		20,712
Europe	226,335		216,716
Japan	88,891		70,222
China	152,983		138,723
Rest of Asia	62,285		56,387
Total revenue	$	984,449	$	769,429

In the three-month periods ended January 28, 2017 and January 30, 2016, the predominant country comprising “Rest of North and South America” is Canada; the predominant countries comprising “Europe” are Germany, Sweden, France and the United Kingdom; and the predominant countries comprising “Rest of Asia” are South Korea and Taiwan.

- Definition

The entire disclosure for reporting segments including data and tables. Reportable segments include those that meet any of the following quantitative thresholds a) it's reported revenue, including sales to external customers and intersegment sales or transfers is 10 percent or more of the combined revenue, internal and external, of all operating segments b) the absolute amount of its reported profit or loss is 10 percent or more of the greater, in absolute amount of 1) the combined reported profit of all operating segments that did not report a loss or 2) the combined reported loss of all operating segments that did report a loss c) its assets are 10 percent or more of the combined assets of all operating segments.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 34
-URI http://asc.fasb.org/extlink&oid=68060357&loc=d3e8981-108599

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 41
-URI http://asc.fasb.org/extlink&oid=68060357&loc=d3e9038-108599

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 33
-URI http://asc.fasb.org/extlink&oid=68060357&loc=d3e8971-108599

Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 12
-URI http://asc.fasb.org/extlink&oid=68060357&loc=d3e8595-108599

Reference 5: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=68060357&loc=d3e8380-108599

Reference 6: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 32
-URI http://asc.fasb.org/extlink&oid=68060357&loc=d3e8933-108599

Reference 7: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 26
-URI http://asc.fasb.org/extlink&oid=68060357&loc=d3e8844-108599

Reference 8: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 35
-URI http://asc.fasb.org/extlink&oid=68060357&loc=d3e8984-108599

Reference 9: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 40
-URI http://asc.fasb.org/extlink&oid=68060357&loc=d3e9031-108599

Reference 10: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 42
-URI http://asc.fasb.org/extlink&oid=68060357&loc=d3e9054-108599

Reference 11: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 10
-URI http://asc.fasb.org/extlink&oid=68060357&loc=d3e8538-108599

Reference 12: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 29
-URI http://asc.fasb.org/extlink&oid=68060357&loc=d3e8864-108599

Reference 13: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 31
-URI http://asc.fasb.org/extlink&oid=68060357&loc=d3e8924-108599

Reference 14: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 30
-URI http://asc.fasb.org/extlink&oid=68060357&loc=d3e8906-108599

+ Details

Fair Value

3 Months Ended

Jan. 28, 2017

Fair Value Disclosures [Abstract]

Fair Value

The Company defines fair value as the price that would be received to sell an asset or be paid to transfer a liability in an orderly transaction between market participants at the measurement date. The Company applies the following fair value hierarchy, which prioritizes the inputs used to measure fair value into three levels and bases the categorization within the hierarchy upon the lowest level of input that is available and significant to the fair value measurement. The hierarchy gives the highest priority to unadjusted quoted prices in active markets for identical assets or liabilities (Level 1 measurements) and the lowest priority to unobservable inputs (Level 3 measurements).

Level 1 — Level 1 inputs are quoted prices (unadjusted) in active markets for identical assets or liabilities that the reporting entity has the ability to access at the measurement date.

Level 2 — Level 2 inputs are inputs other than quoted prices included within Level 1 that are observable for the asset or liability, either directly or indirectly. If the asset or liability has a specified (contractual) term, a Level 2 input must be observable for substantially the full term of the asset or liability.

Level 3 — Level 3 inputs are unobservable inputs for the asset or liability in which there is little, if any, market activity for the asset or liability at the measurement date.

The tables below, set forth by level, presents the Company’s financial assets and liabilities, excluding accrued interest components that are accounted for at fair value on a recurring basis as of January 28, 2017 and October 29, 2016. The tables exclude cash on hand and assets and liabilities that are measured at historical cost or any basis other than fair value. As of January 28, 2017 and October 29, 2016, the Company held $487.6 million and $252.5 million, respectively, of cash and held-to-maturity investments that were excluded from the tables below.



	January 28, 2017
	Fair Value measurement at Reporting Date using:
	Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Other Unobservable Inputs (Level 3)		Total
Assets
Cash equivalents:
Available-for-sale:
Institutional money market funds	$	2,282,633	$	—	$	—	$	2,282,633
Corporate obligations (1)	—		2,301,646		—		2,301,646
Short-term investments:
Available-for-sale:
Securities with one year or less to maturity:
Corporate obligations (1)	—		1,132,109		—		1,132,109
Floating rate notes (1)	—		113,044		—		113,044
Other assets:
Deferred compensation investments	29,447		—		—		29,447
Forward foreign currency exchange contracts (2)	—		—		—		—
Total assets measured at fair value	$	2,312,080	$	3,546,799	$	—	$	5,858,879
Liabilities
Contingent consideration	—		—		7,639		7,639
Forward foreign currency exchange contracts (2)	—		6,062		—		6,062
Total liabilities measured at fair value	$	—	$	6,062	$	7,639	$	13,701


(1)	The amortized cost of the Company’s investments classified as available-for-sale as of January 28, 2017 was $3.5 billion.


(2)	The Company has a master netting arrangement by counterparty with respect to derivative contracts. See Note 9, Derivatives, for more information related to the Company's master netting arrangements.



	October 29, 2016
	Fair Value measurement at Reporting Date using:
	Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Other Unobservable Inputs (Level 3)		Total
Assets
Cash equivalents:
Available-for-sale:
Institutional money market funds	$	277,595	$	—	$	—	$	277,595
Corporate obligations (1)	—		415,660		—		415,660
Short-term investments:
Available-for-sale:
Securities with one year or less to maturity:
Corporate obligations (1)	—		2,518,148		—		2,518,148
Floating rate notes, issued at par	—		29,989		—		29,989
Floating rate notes (1)	—		561,874		—		561,874
Other assets:
Deferred compensation investments	26,916		—		—		26,916
Total assets measured at fair value	$	304,511	$	3,525,671	$	—	$	3,830,182
Liabilities
Contingent consideration	—		—		7,555		7,555
Forward foreign currency exchange contracts (2)	—		5,231		—		5,231
Total liabilities measured at fair value	$	—	$	5,231	$	7,555	$	12,786


(1)	The amortized cost of the Company’s investments classified as available-for-sale as of October 29, 2016 was $3.5 billion.


(2)	The Company has a master netting arrangement by counterparty with respect to derivative contracts. See Note 9, Derivatives, for more information related to the Company's master netting arrangements.

The following methods and assumptions were used by the Company in estimating its fair value disclosures for financial instruments:

Cash equivalents and short-term investments — These investments are adjusted to fair value based on quoted market prices or are determined using a yield curve model based on current market rates.

Deferred compensation plan investments — The fair value of these mutual fund, money market fund and equity investments are based on quoted market prices.

Forward foreign currency exchange contracts — The estimated fair value of forward foreign currency exchange contracts, which includes derivatives that are accounted for as cash flow hedges and those that are not designated as cash flow hedges, is based on the estimated amount the Company would receive if it sold these agreements at the reporting date taking into consideration current interest rates as well as the creditworthiness of the counterparty for assets and the Company’s creditworthiness for liabilities. The fair value of these instruments is based upon valuation models using current market information such as strike price, spot rate, maturity date and volatility.

Interest rate swap agreements — The fair value of interest rate swap agreements is based on the quoted market price for the same or similar financial instruments.

Contingent consideration — The fair value of the contingent consideration was estimated utilizing the income approach and is based upon significant inputs not observable in the market. The income approach is based on two steps. The first step involves a projection of the cash flows that is based on the Company’s estimates of the timing and probability of achieving the defined milestones. The second step involves converting the cash flows into a present value equivalent through discounting. The discount rate reflects the Baa costs of debt plus the relevant risk associated with the asset and the time value of money.

The fair value measurement of the contingent consideration encompasses the following significant unobservable inputs:



Unobservable Inputs	Range
Estimated contingent consideration payments	$8,500
Discount rate	0% - 2%
Timing of cash flows	1 - 3 years
Probability of achievement	90% - 100%

Changes in the fair value of the contingent consideration are recognized in operating income in the period of the estimated fair value change. Significant increases or decreases in any of the inputs in isolation may result in a fluctuation in the fair value measurement.

The following table summarizes the change in the fair value of the contingent consideration measured using significant unobservable inputs (Level 3) from October 29, 2016 to January 28, 2017:



	Contingent Consideration
Balance as of October 29, 2016	$	7,555
Fair value adjustment (1)	84
Balance as of January 28, 2017	$	7,639

(1) Recorded in research and development expense in the Company's condensed consolidated statements of income.

Financial Instruments Not Recorded at Fair Value on a Recurring Basis

On June 3, 2013, the Company issued $500.0 million aggregate principal amount of 2.875% senior unsecured notes due June 1, 2023 (the 2023 Notes) with semi-annual fixed interest payments due on June 1 and December 1 of each year, commencing December 1, 2013. The fair value of the 2023 Notes as of January 28, 2017 and October 29, 2016 was $491.4 million and $501.3 million, respectively, and is classified as a Level 1 measurement according to the fair value hierarchy.

On December 14, 2015, the Company issued $850.0 million aggregate principal amount of 3.9% senior unsecured notes due December 15, 2025 (the 2025 Notes) and $400.0 million aggregate principal amount of 5.3% senior unsecured notes due December 15, 2045 (the 2045 Notes) with semi-annual fixed interest payments due on June 15 and December 15 of each year, commencing June 15, 2016. The fair value of the 2025 Notes and 2045 Notes as of January 28, 2017 was $866.0 million and $436.4 million, respectively, and are classified as a Level 1 measurements according to the fair value hierarchy. The fair value of the 2025 Notes and 2045 Notes as of October 29, 2016 was $901.5 million and $425.1 million, respectively.

- Definition

The entire disclosure for the fair value of financial instruments (as defined), including financial assets and financial liabilities (collectively, as defined), and the measurements of those instruments as well as disclosures related to the fair value of non-financial assets and liabilities. Such disclosures about the financial instruments, assets, and liabilities would include: (1) the fair value of the required items together with their carrying amounts (as appropriate); (2) for items for which it is not practicable to estimate fair value, disclosure would include: (a) information pertinent to estimating fair value (including, carrying amount, effective interest rate, and maturity, and (b) the reasons why it is not practicable to estimate fair value; (3) significant concentrations of credit risk including: (a) information about the activity, region, or economic characteristics identifying a concentration, (b) the maximum amount of loss the entity is exposed to based on the gross fair value of the related item, (c) policy for requiring collateral or other security and information as to accessing such collateral or security, and (d) the nature and brief description of such collateral or security; (4) quantitative information about market risks and how such risks are managed; (5) for items measured on both a recurring and nonrecurring basis information regarding the inputs used to develop the fair value measurement; and (6) for items presented in the financial statement for which fair value measurement is elected: (a) information necessary to understand the reasons for the election, (b) discussion of the effect of fair value changes on earnings, (c) a description of [similar groups] items for which the election is made and the relation thereof to the balance sheet, the aggregate carrying value of items included in the balance sheet that are not eligible for the election; (7) all other required (as defined) and desired information.

+ References + Details

Derivatives

3 Months Ended

Jan. 28, 2017

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Derivatives

Foreign Exchange Exposure Management — The Company enters into forward foreign currency exchange contracts to offset certain operational and balance sheet exposures from the impact of changes in foreign currency exchange rates. Such exposures result from the portion of the Company’s operations, assets and liabilities that are denominated in currencies other than the U.S. dollar, primarily the Euro; other significant exposures include the Philippine Peso, the Japanese Yen and the British Pound. These foreign currency exchange contracts are entered into to support transactions made in the normal course of business, and accordingly, are not speculative in nature. The contracts are for periods consistent with the terms of the underlying transactions, generally one year or less. Hedges related to anticipated transactions are designated and documented at the inception of the respective hedges as cash flow hedges and are evaluated for effectiveness monthly. Derivative instruments are employed to eliminate or minimize certain foreign currency exposures that can be confidently identified and quantified. As the terms of the contract and the underlying transaction are matched at inception, forward contract effectiveness is calculated by comparing the change in fair value of the contract to the change in the forward value of the anticipated transaction, with the effective portion of the gain or loss on the derivative reported as a component of accumulated OCI in shareholders’ equity and reclassified into earnings in the same period during which the hedged transaction affects earnings. Any residual change in fair value of the instruments, or ineffectiveness, is recognized immediately in other (income) expense.

The total notional amount of forward foreign currency derivative instruments designated as hedging instruments of cash flow hedges denominated in Euros, British Pounds, Philippine Pesos and Japanese Yen as of January 28, 2017 and October 29, 2016 was $173.4 million and $179.5 million, respectively. The fair value of forward foreign currency derivative instruments designated as hedging instruments in the Company’s condensed consolidated balance sheets as of January 28, 2017 and October 29, 2016 was as follows:



		Fair Value At
	Balance Sheet Location	January 28, 2017		October 29, 2016
Forward foreign currency exchange contracts	Accrued liabilities	$	6,705	$	5,260

Additionally, the Company enters into forward foreign currency contracts that economically hedge the gains and losses generated by the re-measurement of certain recorded assets and liabilities in a non-functional currency. Changes in the fair value of these undesignated hedges are recognized in other (income) expense immediately as an offset to the changes in the fair value of the asset or liability being hedged. As of January 28, 2017 and October 29, 2016, the total notional amount of these undesignated hedges was $69.5 million and $46.2 million, respectively. The fair value of these undesignated hedges in the Company’s condensed consolidated balance sheets as of January 28, 2017 and October 29, 2016 was immaterial.

All of the Company’s derivative financial instruments are eligible for netting arrangements that allow the Company and its counterparties to net settle amounts owed to each other. Derivative assets and liabilities that can be net settled under these arrangements have been presented in the Company's condensed consolidated balance sheet on a net basis. As of January 28, 2017 and October 29, 2016, none of the master netting arrangements involved collateral. The following table presents the gross amounts of the Company's derivative assets and liabilities and the net amounts recorded in the Company's condensed consolidated balance sheet:



	January 28, 2017			October 29, 2016
Gross amount of recognized liabilities	$	(7,186	)	$	(5,788	)
Gross amounts of recognized assets offset in the condensed consolidated balance sheet	1,124			557
Net liabilities presented in the condensed consolidated balance sheet	$	(6,062	)	$	(5,231	)

Interest Rate Exposure Management — The Company's current and future debt may be subject to interest rate risk. The Company utilizes interest rate derivatives to alter interest rate exposure in an attempt to reduce the effects of these changes.

The market risk associated with the Company’s derivative instruments results from currency exchange rate or interest rate movements that are expected to offset the market risk of the underlying transactions, assets and liabilities being hedged. The counterparties to the agreements relating to the Company’s derivative instruments consist of a number of major international financial institutions with high credit ratings. Based on the credit ratings of the Company’s counterparties as of January 28, 2017 and October 31, 2016, nonperformance is not perceived to be a significant risk. Furthermore, none of the Company’s derivatives are subject to collateral or other security arrangements and none contain provisions that are dependent on the Company’s credit ratings from any credit rating agency. While the contract or notional amounts of derivative financial instruments provide one measure of the volume of these transactions, they do not represent the amount of the Company’s exposure to credit risk. The amounts potentially subject to credit risk (arising from the possible inability of counterparties to meet the terms of their contracts) are generally limited to the amounts, if any, by which the counterparties’ obligations under the contracts exceed the obligations of the Company to the counterparties. As a result of the above considerations, the Company does not consider the risk of counterparty default to be significant.

The Company records the fair value of its derivative financial instruments in its condensed consolidated financial statements in other current assets, other assets or accrued liabilities, depending on their net position, regardless of the purpose or intent for holding the derivative contract. Changes in the fair value of the derivative financial instruments are either recognized periodically in earnings or in shareholders’ equity as a component of OCI. Changes in the fair value of cash flow hedges are recorded in OCI and reclassified into earnings when the underlying contract matures and, for interest rate exposure derivatives, over the term of the corresponding debt instrument. Changes in the fair values of derivatives not qualifying for hedge accounting or the ineffective portion of designated hedges are reported in earnings as they occur.

For information on the unrealized holding gains (losses) on derivatives included in and reclassified out of accumulated other comprehensive income into the condensed consolidated statement of income related to forward foreign currency exchange contracts, see Note 4, Accumulated Other Comprehensive Income (Loss).

- Definition

The entire disclosure for derivative instruments and hedging activities including, but not limited to, risk management strategies, non-hedging derivative instruments, assets, liabilities, revenue and expenses, and methodologies and assumptions used in determining the amounts.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 30
-Section 45
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6441202&loc=d3e80720-113993

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 4C
-URI http://asc.fasb.org/extlink&oid=64837297&loc=SL5624171-113959

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=64837297&loc=d3e41620-113959

Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 4B
-URI http://asc.fasb.org/extlink&oid=64837297&loc=SL5624163-113959

Reference 5: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=64837297&loc=SL5579240-113959

Reference 6: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 4D
-URI http://asc.fasb.org/extlink&oid=64837297&loc=SL5624177-113959

Reference 7: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 30
-Section 50
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=35736893&loc=d3e80784-113994

Reference 8: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 5
-URI http://asc.fasb.org/extlink&oid=64837297&loc=d3e41641-113959

Reference 9: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 1A
-URI http://asc.fasb.org/extlink&oid=64837297&loc=SL5579245-113959

Reference 10: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 4H
-URI http://asc.fasb.org/extlink&oid=64837297&loc=SL5624258-113959

Reference 11: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 30
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=35736893&loc=d3e80748-113994

Reference 12: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 4K
-URI http://asc.fasb.org/extlink&oid=64837297&loc=SL5708775-113959

Reference 13: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 4J
-URI http://asc.fasb.org/extlink&oid=64837297&loc=SL5708773-113959

Reference 14: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 4A
-URI http://asc.fasb.org/extlink&oid=64837297&loc=SL5618551-113959

Reference 15: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 1B
-URI http://asc.fasb.org/extlink&oid=64837297&loc=SL5580258-113959

Reference 16: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 4E
-URI http://asc.fasb.org/extlink&oid=64837297&loc=SL5624181-113959

Reference 17: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 25
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6886632&loc=d3e76258-113986

Reference 18: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 50
-Paragraph 4
-URI http://asc.fasb.org/extlink&oid=64837297&loc=d3e41638-113959

Reference 19: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08.(n))
-URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690

+ Details

Goodwill and Intangible Assets

3 Months Ended

Jan. 28, 2017

Goodwill and Intangible Assets Disclosure [Abstract]

Goodwill and Intangible Assets

Goodwill

The Company evaluates goodwill for impairment annually, as well as whenever events or changes in circumstances suggest that the carrying value of goodwill may not be recoverable. The Company tests goodwill for impairment at the reporting unit level (operating segment or one level below an operating segment) on an annual basis on the first day of the fourth quarter (on or about August 1) or more frequently if indicators of impairment exist. For the Company's latest annual impairment assessment that occurred as of July 31, 2016, the Company identified its reporting units to be its seven operating segments. The performance of the test involves a two-step process. The first step of the quantitative impairment test involves comparing the fair values of the applicable reporting units with their aggregate carrying values, including goodwill. The Company determines the fair value of its reporting units using a weighting of the income and market approaches. Under the income approach, the Company uses a discounted cash flow methodology which requires management to make significant estimates and assumptions related to forecasted revenues, gross profit margins, operating income margins, working capital cash flow, perpetual growth rates, and long-term discount rates, among others. For the market approach, the Company uses the guideline public company method. Under this method the Company utilizes information from comparable publicly traded companies with similar operating and investment characteristics as the reporting units to create valuation multiples that are applied to the operating performance of the reporting unit being tested in order to obtain their respective fair values. In order to assess the reasonableness of the calculated reporting unit fair values, the Company reconciles the aggregate fair values of its reporting units (determined as described above) to its current market capitalization, allowing for a reasonable control premium. If the carrying amount of a reporting unit, calculated using the above approaches, exceeds the reporting unit’s fair value, the Company performs the second step of the goodwill impairment test to determine the amount of impairment loss. The second step of the goodwill impairment test involves comparing the implied fair value of the affected reporting unit’s goodwill with the carrying value of that reporting unit. There was no impairment of goodwill in any period presented. The Company's next annual impairment assessment will be performed as of the first day of the fourth quarter of fiscal 2017 unless indicators arise that would require the Company to re-evaluate at an earlier date. The following table presents the changes in goodwill during the first three months of fiscal 2017:



	Three Months Ended
	January 28, 2017
Balance as of October 29, 2016	$	1,679,116
Goodwill adjustment related to acquisitions (1)	1,044
Foreign currency translation adjustment	(2,761		)
Balance as of January 28, 2017	$	1,677,399

(1) Represents goodwill related to acquisitions that were not material to the Company on either an individual or aggregate basis.

Intangible Assets

The Company reviews finite-lived intangible assets for impairment whenever events or changes in circumstances indicate that the carrying value of assets may not be recoverable. Recoverability of these assets is determined by comparison of their carrying value to the estimated future undiscounted cash flows the assets are expected to generate over their remaining estimated useful lives. If such assets are considered to be impaired, the impairment to be recognized in earnings equals the amount by which the carrying value of the assets exceeds their fair value determined by either a quoted market price, if any, or a value determined by utilizing a discounted cash flow technique.

Indefinite-lived intangible assets are tested for impairment on an annual basis on the first day of the fourth quarter (on or about August 1) or more frequently if indicators of impairment exist. The impairment test involves a qualitative assessment on the indefinite-lived intangible assets to determine whether it is more likely-than not that the indefinite-lived intangible asset is impaired. If it is determined that the fair value of the indefinite-lived intangible asset is less than the carrying value, the Company would recognize into earnings the amount by which the carrying value of the assets exceeds the fair value. No impairment of intangible assets resulted from the impairment tests in any of the fiscal periods presented.

Definite-lived intangible assets, are amortized on a straight-line basis over their estimated useful lives or on an accelerated method of amortization that is expected to reflect the estimated pattern of economic use. In-process research and development (IPR&D) assets are considered indefinite-lived intangible assets until completion or abandonment of the associated research and development (R&D) efforts. Upon completion of the projects, the IPR&D assets are re-classed to technology-based intangible assets and amortized over their estimated useful lives.

As of January 28, 2017 and October 29, 2016, the Company’s intangible assets consisted of the following:



	January 28, 2017				October 29, 2016
	Gross Carrying Amount		Accumulated Amortization		Gross Carrying Amount		Accumulated Amortization
Customer relationships	$	649,153	$	177,015	$	649,159	$	158,979
Technology-based	38,726		11,744		38,731		9,958
Trade-name	600		135		600		60
Backlog	200		50		200		—
IPR&D	29,781		—		29,675		—
Total (1)(2)	$	718,460	$	188,944	$	718,365	$	168,997

___________

(1) Foreign intangible asset carrying amounts are affected by foreign currency translation.

(2) Increases in intangible assets relate to other acquisitions that were not material to the Company on either an individual or aggregate basis.

Intangible assets, along with the related accumulated amortization, are removed from the table above at the end of the fiscal year they become fully amortized.

For the three-month periods ended January 28, 2017 and January 30, 2016, amortization expense related to finite-lived intangible assets was $19.9 million and $18.3 million, respectively. The remaining amortization expense will be recognized over an estimated weighted average life of approximately 3.4 years.

The Company expects annual amortization expense for intangible assets to be:



Fiscal Year	Amortization Expense
Remainder of fiscal 2017		$59,846
2018		$78,475
2019		$75,286
2020		$75,047
2021		$74,627

- Definition

The entire disclosure for the aggregate amount of goodwill and a description of intangible assets, which may include (a) for amortizable intangible assets (also referred to as finite-lived intangible assets), the carrying amount, the amount of any significant residual value, and the weighted-average amortization period, (b) for intangible assets not subject to amortization (also referred to as indefinite-lived intangible assets), the carrying amount, and (c) the amount of research and development assets acquired and written off in the period, including the line item in the income statement in which the amounts written off are aggregated, if not readily apparent from the income statement. Also discloses (a) for amortizable intangibles assets in total and by major class, the gross carrying amount and accumulated amortization, the total amortization expense for the period, and the estimated aggregate amortization expense for each of the five succeeding fiscal years, (b) for intangible assets not subject to amortization the carrying amount in total and by major class, and (c) for goodwill, in total and for each reportable segment, the changes in the carrying amount of goodwill during the period (including the aggregate amount of goodwill acquired, the aggregate amount of impairment losses recognized, and the amount of goodwill included in the gain (loss) on disposal of a reporting unit). If any part of goodwill has not been allocated to a reportable segment, discloses the unallocated amount and the reasons for not allocating. For each impairment loss recognized related to an intangible asset (excluding goodwill), discloses: (a) a description of the impaired intangible asset and the facts and circumstances leading to the impairment, (b) the amount of the impairment loss and the method for determining fair value, (c) the caption in the income statement or the statement of activities in which the impairment loss is aggregated, and (d) the segment in which the impaired intangible asset is reported. For each goodwill impairment loss recognized, discloses: (a) a description of the facts and circumstances leading to the impairment, (b) the amount of the impairment loss and the method of determining the fair value of the associated reporting unit, and (c) if a recognized impairment loss is an estimate not finalized and the reasons why the estimate is not final. May also disclose the nature and amount of any significant adjustments made to a previous estimate of an impairment loss.

+ References + Details

Pension Plans

3 Months Ended

Jan. 28, 2017

Compensation and Retirement Disclosure [Abstract]

Pension Plans

The Company has various defined benefit pension and other retirement plans for certain non-U.S. employees that are consistent with local statutory requirements and practices. The Company’s funding policy for its foreign defined benefit pension plans is consistent with the local requirements of each country. The plans’ assets consist primarily of U.S. and non-U.S. equity securities, bonds, property and cash.

Net periodic pension cost of non-U.S. plans is presented in the following table:



	Three Months Ended
	January 28, 2017			January 30, 2016
Service cost	$	1,648		$	1,379
Interest cost	884			938
Expected return on plan assets	(1,006		)	(981		)
Amortization of initial net obligation	3			4
Amortization of prior service cost	(2		)	—
Amortization of net loss	455			167
Net periodic pension cost	$	1,982		$	1,507

Debt

3 Months Ended

Jan. 28, 2017

Debt Disclosure [Abstract]

Debt

On July 26, 2016, the Company entered into a definitive agreement to acquire Linear. In connection with the proposed acquisition, the Company announced that it had obtained a 364-day senior unsecured bridge facility in an aggregate principal amount of up to $7.5 billion (364-day Bridge) and a 90-day senior unsecured bridge facility in an aggregate principal amount of up to $4.1 billion. The bridge financing commitments expire on April 26, 2017, but may be extended until October 26, 2017 under certain conditions. As discussed below, as a result of entering into the term loan facility and the issuance of $2.1 billion senior unsecured notes, the 364-day Bridge financing was terminated. In total, the Company expects to incur fees for the bridge financing commitments of approximately $36.7 million, of which $28.7 million was recorded as debt issuance costs in the third quarter of fiscal 2016 and is being amortized into interest expense over the term of the bridge financing commitments. As a result of entering into the term loan facility and senior unsecured notes described below, $13.7 million and $7.2 million of unamortized bridge fees relating to the 364-day Bridge were accelerated and amortized into interest expense in the fourth quarter of fiscal 2016 and first quarter of fiscal 2017, respectively.

On September 23, 2016, the Company entered into a term loan facility consisting of a 3-year unsecured term loan facility in the principal amount of $2.5 billion and a 5-year unsecured term loan facility in the principal amount of $2.5 billion established pursuant to a credit agreement with the Company as the borrower and JP Morgan Chase Bank, N.A. as administrative agent and other banks identified therein as lenders (Term Loan Agreement). The term loan facility replaced $5.0 billion of the 364-day Bridge. The closing date and availability of the initial borrowings under the Term Loan Agreement are conditioned upon the consummation of the acquisition of Linear. The commitments are automatically terminated on the earlier of the making of the loans to the Company on the closing date of the acquisition of Linear or October 26, 2017. The Company has agreed to pay a ticking fee based on the Company’s debt rating from time to time, accruing beginning 60 days following the effectiveness of the Term Loan Agreement and continuing until the earlier of the termination of the commitments or the closing date of the acquisition of Linear.

On December 5, 2016, the Company issued $400.0 million aggregate principal amount of 2.5% senior unsecured notes due December 5, 2021 (the 2021 Notes), $550.0 million aggregate principal amount of 3.125% senior unsecured notes due December 5, 2023 (the December 2023 Notes), $900.0 million aggregate principal amount of 3.5% senior unsecured notes due December 5, 2026 (the 2026 Notes) and $250.0 million aggregate principal amount of 4.5% senior unsecured notes due December 5, 2036 (the 2036 Notes, and together with the 2021 Notes, the December 2023 Notes and the 2026 Notes, the Notes) with semi-annual fixed interest payments due on June 5 and December 5 of each year, commencing June 5, 2017. The Notes were sold in an underwritten public offering pursuant to the terms of an underwriting agreement, dated as of November 30, 2016, among the Company and J.P. Morgan Securities LLC, Merrill Lynch, Pierce, Fenner & Smith Incorporated, Credit Suisse Securities (USA) LLC and MUFG Securities Americas Inc., as representatives of the several underwriters named therein. The net proceeds of the offering were $2.1 billion, after discount and issuance costs. Debt discount and issuance costs will be amortized through interest expense over the term of the Notes. The Notes were issued pursuant to an indenture, as supplemented by a supplemental indenture, and the indenture and supplemental indenture contain certain covenants, events of default and other customary provisions. As of January 28, 2017, the Company was compliant with these covenants. The Notes are subordinated to any future secured debt and to the other liabilities of the Company's subsidiaries. The issuance of the Notes replaced the remaining $2.5 billion of the 364-day Bridge. If (1) the Company’s pending acquisition of Linear is not consummated or the Merger Agreement is terminated on or prior to April 26, 2017, which may be extended under certain circumstances to October 26, 2017, or (2) the Company notifies the trustee in writing or otherwise announces that it will not pursue the consummation of the acquisition, then the 2021 Notes, the December 2023 Notes and the 2036 Notes will be subject to a special mandatory redemption at a price equal to 101% of the aggregate principal amount of each such series of notes plus accrued and unpaid interest, if any, to the special mandatory redemption date. The 2026 Notes will not be subject to the special mandatory redemption.

In addition, the Company expects to incur approximately $4.0 million in customary fees, including ticking fees, related to the future financing arrangements as well as its revolving credit facility, of which approximately $0.7 million was recorded as debt issuance costs in fiscal 2016 and is being amortized into interest expense over the term of the associated financing arrangements and of which $1.2 million was expensed in the first quarter of fiscal 2017. Additional fees will be incurred in connection with the Term Loan Agreement and when the remaining bridge financing commitments are drawn.

The Company’s debt consisted of the following as of January 28, 2017 and October 29, 2016:



	January 28, 2017				October 29, 2016
	Principal		Unamortized discount and debt issuance costs		Principal		Unamortized discount and debt issuance costs
2021 Notes, due December 2021	400,000		4,432		—		—
2023 Notes, due June 2023	500,000		3,895		500,000		4,047
2023 Notes, due December 2023	550,000		6,042		—		—
2025 Notes, due December 2025	850,000		7,816		850,000		8,034
2026 Notes, due December 2026	900,000		12,594		—		—
2036 Notes, due December 2036	250,000		4,129		—		—
2045 Notes, due December 2045	400,000		5,692		400,000		5,742
Total Long-Term Debt	$	3,850,000	$	44,600	$	1,750,000	$	17,823

Inventories

3 Months Ended

Jan. 28, 2017

Inventory Disclosure [Abstract]

Inventories

Inventories are valued at the lower of cost (first-in, first-out method) or market. The valuation of inventory requires the Company to estimate obsolete or excess inventory as well as inventory that is not of saleable quality. The Company employs a variety of methodologies to determine the net realizable value of its inventory. While a portion of the calculation to record inventory at its net realizable value is based on the age of the inventory and lower of cost or market calculations, a key factor in estimating obsolete or excess inventory requires the Company to estimate the future demand for its products. If actual demand is less than the Company’s estimates, impairment charges, which are recorded to cost of sales, may need to be recorded in future periods. Inventory in excess of saleable amounts is not valued, and the remaining inventory is valued at the lower of cost or market.

Inventories at January 28, 2017 and October 29, 2016 were as follows:



	January 28, 2017		October 29, 2016
Raw materials	$	20,446	$	20,263
Work in process	228,516		232,196
Finished goods	116,624		124,096
Total inventories	$	365,586	$	376,555

Acquisitions	3 Months Ended
Acquisitions	Jan. 28, 2017
Business Combinations [Abstract]
Acquisitions	Acquisitions Proposed acquisition of Linear Technology Corporation On July 26, 2016, the Company entered into the Merger Agreement to acquire Linear. Under the terms of the agreement, Linear stockholders will receive, for each outstanding share of Linear common stock, $46.00 in cash and 0.2321 of a share of the Company’s common stock at the closing. Based on the number of outstanding shares of Linear common stock as of July 26, 2016 and the Company's 5-day volume weighted average price as of July 21, 2016, the value of the total consideration to be paid by the Company is estimated to be approximately $14.8 billion, to be funded with the issuance of approximately 58.0 million new shares of the Company’s common stock, approximately $9.0 billion from the bridge and term loan facilities and the remainder from proceeds received from the Company's issuance of the Notes. On October 18, 2016, Linear stockholders approved the Merger Agreement. The Company has received antitrust clearance in the United States, Germany, Japan, Israel, Korea and Romania. The Company currently expects the transaction to be completed by the end of the second quarter of fiscal 2017, subject to receipt of the remaining required regulatory clearances and the satisfaction or waiver of the other conditions contained in the Merger Agreement. The Merger Agreement includes termination rights for both the Company and Linear. Under certain circumstances, including if the proposed merger is terminated due to a failure to obtain the required regulatory clearances, the Company may be required to pay Linear a termination fee of $700.0 million. In connection with the planned acquisition, the Company has obtained bridge financing commitments, entered into the Term Loan Agreement and issued $2.1 billion of Notes. See Note 12, Debt, of these Notes to Condensed Consolidated Financial Statements for further information on these financing commitments. These sources of financing together with the issuance of the new shares of the Company's common stock are expected to be sufficient to finance the acquisition. During the first quarter of fiscal 2017, the Company incurred approximately $8.0 million of transaction-related costs recorded within SMG&A expenses in the Company's Condensed Consolidated Statement of Income.

- Definition

The entire disclosure for a business combination (or series of individually immaterial business combinations) completed during the period, including background, timing, and recognized assets and liabilities. The disclosure may include leverage buyout transactions (as applicable).

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 10
-Section 50
-Paragraph 5
-URI http://asc.fasb.org/extlink&oid=65885119&loc=d3e1497-128463

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 10
-Section 50
-Paragraph 4
-URI http://asc.fasb.org/extlink&oid=65885119&loc=d3e1490-128463

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 10
-Section 50
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=65885119&loc=d3e1392-128463

Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 30
-Section 50
-Paragraph 4
-URI http://asc.fasb.org/extlink&oid=35744584&loc=d3e7008-128479

Reference 5: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 10
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=65885119&loc=d3e1486-128463

Reference 6: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 30
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=35744584&loc=d3e6927-128479

Reference 7: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 20
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=73530397&loc=d3e4845-128472

Reference 8: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 10
-Section 50
-Paragraph 7
-URI http://asc.fasb.org/extlink&oid=65885119&loc=d3e1524-128463

Reference 9: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 30
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=35744584&loc=d3e7000-128479

Reference 10: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 20
-Section 50
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=73530397&loc=d3e4922-128472

Reference 11: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 20
-Section 50
-Paragraph 4
-URI http://asc.fasb.org/extlink&oid=73530397&loc=d3e4934-128472

Reference 12: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 20
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=73530397&loc=d3e4926-128472

Reference 13: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 20
-Section 50
-Paragraph 4A
-URI http://asc.fasb.org/extlink&oid=73530397&loc=SL65897772-128472

Reference 14: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 10
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=65885119&loc=d3e1383-128463

Reference 15: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 805
-SubTopic 30
-Section 50
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=35744584&loc=d3e6996-128479

+ Details

Income Taxes	3 Months Ended
Income Taxes	Jan. 28, 2017
Income Tax Disclosure [Abstract]
Income Taxes	Income Taxes The Company has provided for potential tax liabilities due in the various jurisdictions in which the Company operates. Judgment is required in determining the worldwide income tax expense provision. In the ordinary course of global business, there are many transactions and calculations where the ultimate tax outcome is uncertain. Some of these uncertainties arise as a consequence of cost reimbursement arrangements among related entities. Although the Company believes its estimates are reasonable, no assurance can be given that the final tax outcome of these matters will not be different from that which is reflected in the historical income tax provisions and accruals. Such differences could have a material impact on the Company’s income tax provision and operating results in the period in which such determination is made. The Company’s effective tax rate reflects the applicable tax rate in effect in the various tax jurisdictions around the world where the Company's income is earned. The Company's effective tax rate for all periods presented is lower than the U.S. federal statutory rate of 35%, primarily due to lower statutory tax rates applicable to the Company's operations in jurisdictions in which the Company earns a portion of its income. The Company has filed a petition with the U.S. Tax Court for one open matter for fiscal years 2006 and 2007 that pertains to Section 965 of the Internal Revenue Code related to the beneficial tax treatment of dividends paid from foreign owned companies under The American Jobs Creation Act. A favorable ruling was rendered by the U.S. Tax Court on November 22, 2016. The Company recorded a $36.5 million reserve for this potential liability in the fourth quarter of fiscal 2013 and has retained it as of January 28, 2017 since the ultimate outcome depends on whether the Internal Revenue Service will appeal the U.S. Tax Court’s decision. All of the Company's U.S. federal tax returns prior to fiscal year 2013 are no longer subject to examination. All of the Company's Ireland tax returns prior to fiscal year 2012 are no longer subject to examination.

New Accounting Pronouncements	3 Months Ended
New Accounting Pronouncements	Jan. 28, 2017
New Accounting Pronouncements and Changes in Accounting Principles [Abstract]
New Accounting Pronouncements	New Accounting Pronouncements Standards Implemented Business combinations In September 2015, the Financial Accounting Standards Board (FASB) issued Accounting Standards Update (ASU) 2015-16, Business Combinations (Topic 805): Simplifying the Accounting for Measurement-Period Adjustments (ASU 2015-16). The update requires that an acquirer recognize adjustments to provisional amounts that are identified during the measurement period in the reporting period in which the adjustment amounts are determined. The update also requires that the acquirer record, in the financial statements of the period in which adjustments to provisional amounts are determined, the effect on earnings of changes in depreciation, amortization, or other income effects, if any, as a result of the change to the provisional amounts, calculated as if the accounting had been completed at the acquisition date. The new standard is effective prospectively for fiscal years beginning after December 15, 2015, including interim periods within those fiscal years, with early adoption permitted. The Company adopted ASU 2015-16 in the first quarter of fiscal 2017. The impact of the adoption will be dependent any future measurement period adjustments for acquisitions. Intangibles-Goodwill and other In April 2015, the FASB issued ASU 2015-05, Intangibles - Goodwill and Other - Internal Use Software (Subtopic 350-40) - Customer's Accounting for Fees Paid in a Cloud Computing Arrangement (ASU 2015-05), which provides guidance to customers about whether a cloud computing arrangement includes a software license. If a cloud computing arrangement includes a software license, then the customer should account for the software license element of the arrangement consistent with the acquisition of other software licenses. If a cloud computing arrangement does not include a software license, the customer should account for the arrangement as a service contract. Consequently, all software licenses within the scope of Subtopic 350-40 will be accounted for consistent with other licenses of intangible assets. The guidance in ASU 2015-05 is effective for fiscal years beginning after December 15, 2015 and early adoption is permitted. The adoption of ASU 2015-05 in the first quarter of fiscal 2017 did not impact the Company's financial position or results of operations. Compensation - Retirement Benefits In April 2015, the FASB issued ASU 2015-04, Practical Expedient for the Measurement Date of an Employer’s Defined Benefit Obligation and Plan Assets (ASU 2015-04), which provides a practical expedient for entities with a fiscal year-end that does not coincide with a month-end, that permits the entity to measure defined benefit plan assets and obligations using the month-end that is closest to the entity’s fiscal year-end and apply that practical expedient consistently from year to year. Entities are required to disclose the accounting policy election and the date used to measure defined benefit plan assets and obligations. ASU 2015-04 is effective for fiscal years, and for interim periods within those fiscal years, beginning after December 15, 2015. Early application is permitted. Amendments should be applied prospectively. The adoption of ASU 2015-04 in the first quarter of fiscal 2017 did not impact the Company’s financial position or results of operations. Consolidation In February 2015, the FASB issued ASU 2015-02, Amendments to the Consolidation Analysis (ASU 2015-02). ASU 2015-02 affects reporting entities that are required to evaluate whether they should consolidate certain legal entities. ASU 2015-02 modifies the evaluation of whether limited partnerships and similar legal entities are variable interest entities (VIEs) or voting interest entities, eliminates the presumption that a general partner should consolidate a limited partnership and affects the consolidation analysis of reporting entities that are involved with VIEs, particularly those that have fee arrangements and related party relationships. ASU 2015-02 is effective for fiscal years, and for interim periods within those fiscal years, beginning after December 15, 2015. Early adoption is permitted. A reporting entity may apply the amendments in this guidance using a modified retrospective approach by recording a cumulative-effect adjustment to equity as of the beginning of the fiscal year of adoption. A reporting entity also may apply the amendments retrospectively. The adoption of ASU 2015-02 in the first quarter of fiscal 2017 did not impact the Company’s financial position or results of operations. Stock Compensation In June 2014, the FASB issued ASU 2014-12, Accounting for Share-Based Payments When the Terms of an Award Provide That a Performance Target Could Be Achieved after the Requisite Service Period (ASU 2014-12), which requires that a performance target that affects vesting and that could be achieved after the requisite service period be treated as a performance condition. ASU 2014-12 is effective for annual periods and interim periods within those annual periods beginning after December 15, 2015. Early adoption is permitted. The adoption of ASU 2014-12 in the first quarter of fiscal 2017 did not impact the Company's financial position or results of operations. Standards to Be Implemented Intangibles - Goodwill and Other In January 2017, the FASB issued ASU 2017-04, Intangibles - Goodwill and Other (Topic 350) (ASU 2017-04). ASU 2017-04 simplifies the subsequent measurement of goodwill by removing the second step of the two-step impairment test. The amendment requires an entity to perform its annual, or interim goodwill impairment test by comparing the fair value of a reporting unit with its carrying amount. A goodwill impairment will be the amount by which a reporting unit’s carrying value exceeds its fair value, not to exceed the carrying amount of goodwill. The amendment should be applied on a prospective basis. ASU 2017-04 is effective for fiscal years beginning after December 15, 2019, and interim periods within those fiscal years. Early adoption is permitted for interim or annual goodwill impairment tests performed on testing dates after January 1, 2017. ASU 2017-04 is effective for the Company in the first quarter of the fiscal year ending October 30, 2021 (fiscal 2021). The Company is currently evaluating the adoption date and the impact, if any, adoption will have on its financial position and results of operations. Business combinations In January 2017, the FASB issued ASU 2017-01, Business Combinations (Topic 805) Clarifying the Definition of a Business (ASU 2017-01). ASU 2017-07 clarifies the definition of a business with the objective of adding guidance to assist entities with evaluating whether transactions should be accounted for as acquisitions (or disposals) of assets or businesses. The definition of a business affects many areas of accounting including acquisitions, disposals, goodwill, and consolidation. The guidance is effective for annual periods beginning after December 15, 2017, including interim periods within those periods. The Company will adopt ASU 2016-06 in the first quarter of the fiscal year ending November 2, 2019 (fiscal 2019). The impact of the adoption on the Company's financial position and results of operations will be dependent any future acquisitions or disposals. Income Taxes In October 2016, the FASB issued ASU 2016-16, Income Taxes (Topic 740) (ASU 2016-16). ASU 2016-16 will require an entity to recognize the income tax consequences of an intra-entity transfer of an asset, other than inventory, when the transfer occurs. ASU 2016-16 is effective for fiscal years beginning after December 15, 2017, and interim periods within those fiscal years. Early adoption is permitted as of the beginning of an annual reporting period for which financial statements have not been issued or made available for issuance. ASU-2016-16 is effective for the Company in the first quarter of fiscal 2019. The Company is currently evaluating the adoption date and the impact, if any, adoption will have on its financial position and results of operations. Statement of Cash Flows In August 2016, the FASB issued ASU 2016-15, Statement of Cash Flows (Topic 230): Classification of Certain Cash Receipts and Cash Payments (ASU 2016-15). ASU 2016-15 provides guidance on several specific cash flow issues, including debt prepayment or extinguishment costs, settlement of certain debt instruments, contingent consideration payments made after a business combination, proceeds from the settlement of certain insurance claims and distributions received from equity method investees. ASU 2016-15 is effective for fiscal years beginning after December 15, 2017, and interim periods within those fiscal years. Early adoption is permitted in any interim or annual period. ASU-2016-15 is effective for the Company in the first quarter of fiscal 2019. The Company is currently evaluating the adoption date and the impact, if any, adoption will have on its statement of cash flows. Equity Method Investments In March 2016, the FASB issued ASU 2016-07, Investments - Equity Method and Joint Ventures (Topic 323): Simplifying the Transition to the Equity Method of Accounting (ASU 2016-07). ASU 2016-07 eliminates the requirement that when an investment, initially accounted for under a method other than the equity method of accounting, subsequently qualifies for use of the equity method, an investor must retrospectively apply the equity method in prior periods in which it held the investment. This requires an investor to determine the fair value of the investee’s underlying assets and liabilities retrospectively at each investment date and revise all prior periods as if the equity method had always been applied. The new guidance requires the investor to apply the equity method prospectively from the date the investment qualifies for the equity method. The investor will add the carrying value of the existing investment to the cost of the additional investment to determine the initial cost basis of the equity method investment. ASU 2016-07 is effective for fiscal years beginning after December 15, 2016, and interim periods within those fiscal years. Early adoption is permitted in any interim or annual period. ASU-2016-07 is effective for the Company in the first quarter of the fiscal year ending November 3, 2018 (fiscal 2018). The Company is currently evaluating the adoption date and the impact, if any, adoption will have on its financial position and results of operations. Derivatives and Hedging In March 2016, the FASB issued ASU 2016-06, Derivatives and Hedging (Topic 815): Contingent Put and Call Options in Debt Instruments (ASU 2016-06). ASU 2016-06 clarifies the requirements for assessing whether contingent call (put) options that can accelerate the payment of principal on debt instruments are clearly and closely related to their debt hosts. An entity performing the assessment under ASU 2016-06 is required to assess the embedded call (put) options solely in accordance with the four-step decision sequence. ASU 2016-06 is effective for annual periods beginning after December 15, 2017, and interim periods within those annual periods. ASU 2016-06 is effective for the Company in the first quarter of fiscal 2019. The Company is currently evaluating the adoption date and the impact, if any, adoption will have on its financial position and results of operations. Leases In February 2016, the FASB issued ASU 2016-02, Leases (Topic 842) (ASU 2016-02). ASU 2016-02 requires a lessee to recognize most leases on the balance sheet but recognize expenses on the income statement in a manner similar to current practice. The update states that a lessee will recognize a lease liability for the obligation to make lease payments and a right-to-use asset for the right to use the underlying assets for the lease term. Leases will continue to be classified as either financing or operating, with classification affecting the recognition, measurement and presentation of expenses and cash flows arising from a lease. ASU 2016-02 is effective for financial statements issued for fiscal years beginning after December 15, 2018, and interim periods within those fiscal years. ASU 2016-02 is effective for the Company in the first quarter of the fiscal year ending October 31, 2020 (fiscal 2020). The Company is currently evaluating the adoption date and the impact adoption will have on its financial position and results of operations. Financial Instruments In June 2016, the FASB issued ASU 2016-13, Financial Instruments - Credit Losses (Topic 326), Measurement of Credit Losses on Financial Instruments (ASU 2016-13). ASU 2016-13 requires a financial asset (or group of financial assets) measured at amortized cost basis to be presented at the net amount expected to be collected. The allowance for credit losses is a valuation account that is deducted from the amortized cost basis of the financial asset(s) to present the net carrying value at the amount expected to be collected on the financial asset. ASU 2016-13 is effective for fiscal years beginning after December 15, 2019, and for interim periods within those fiscal years. ASU 2016-13 is effective for the Company in the first quarter of fiscal 2020. The Company is currently evaluating the adoption date and the impact, if any, adoption will have on its financial position and results of operations. In January 2016, the FASB issued ASU 2016-01, Financial Instruments-Overall (Subtopic 825-10): Recognition and Measurement of Financial Assets and Financial Liabilities (ASU 2016-01). ASU 2016-01 requires equity investments to be measured at fair value with changes in fair value recognized in net income; simplifies the impairment assessment of equity investments without readily determinable fair values by requiring a qualitative assessment to identify impairment; eliminates the requirement for public business entities to disclose the method(s) and significant assumptions used to estimate the fair value that is required to be disclosed for financial instruments measured at amortized cost on the balance sheet; requires public business entities to use the exit price notion when measuring the fair value of financial instruments for disclosure purposes; requires an entity to present separately in other comprehensive income the portion of the total change in the fair value of a liability resulting from a change in the instrument-specific credit risk when the entity has elected to measure the liability at fair value in accordance with the fair value option for financial instruments; requires separate presentation of financial assets and financial liabilities by measurement category and form of financial assets on the balance sheet or the accompanying notes to the financial statements and clarifies that an entity should evaluate the need for a valuation allowance on a deferred tax asset related to available-for-sale securities in combination with the entity’s other deferred tax assets. ASU 2016-01 is effective for financial statements issued for fiscal years beginning after December 15, 2017, and interim periods within those fiscal years. ASU 2016-01 is effective in the first quarter of fiscal 2019. The Company is currently evaluating the adoption date and the impact adoption will have on its financial position and results of operations. Inventory In July 2015, the FASB issued ASU 2015-11, Inventory (Topic 330) - Simplifying the Measurement of Inventory (ASU 2015-11), which simplifies the subsequent measurement of inventories by replacing the lower of cost or market test with a lower of cost and net realizable value test. The guidance applies only to inventories for which cost is determined by methods other than last-in first-out (LIFO) and the retail inventory method. The guidance in ASU 2015-11 is effective for fiscal years beginning after December 15, 2016 and early adoption is permitted. ASU 2015-11 is effective for the Company in the first quarter of fiscal 2018. The Company is currently evaluating the adoption date and the impact, if any, adoption will have on its financial position and results of operations. Presentation of Financial Statements In August 2014, the FASB issued ASU 2014-15, Presentation of Financial Statements - Going Concern (Subtopic 205-40) (ASU 2014-15), which provides guidance about management's responsibility to evaluate whether there is substantial doubt about an entity's ability to continue as a going concern and to provide related footnote disclosures. The update requires management to assess an entity’s ability to continue as a going concern by incorporating and expanding upon certain principles that are currently in U.S. auditing standards. Specifically, the update (1) provides a definition of the term "substantial doubt", (2) requires an evaluation every reporting period including interim periods, (3) provides principles for considering the mitigating effect of management’s plans, (4) requires certain disclosures when substantial doubt is alleviated as a result of consideration of management’s plans, (5) requires an express statement and other disclosures when substantial doubt is not alleviated, and (6) requires an assessment for a period of one year after the date that the financial statements are issued (or available to be issued). ASU 2014-15 is effective for annual reporting periods ending after December 15, 2016, and for annual periods and interim periods thereafter. Early adoption is permitted. ASU 2014-15 is effective for the Company for its annual period ending October 28, 2017. The Company does not expect the adoption to have a material impact on the Company's consolidated financial statements. Stock Compensation In March 2016, the FASB issued ASU 2016-09, Compensation - Stock Compensation (Topic 718): Improvements to Employee Share-Based Payment Accounting (ASU 2016-09). ASU 2016-09 simplifies several aspects of the accounting for share-based payment transactions, including the income tax consequences, classification of awards as either equity or liabilities, and classification on the statement of cash flows. ASU 2016-09 is effective for fiscal years, and interim periods within those annual periods, beginning after December 15, 2016 and allows for prospective, retrospective or modified retrospective adoption, depending on the area covered in the update, with early adoption permitted. ASU 2016-09 is effective for the Company in the first quarter of fiscal 2018. The Company is currently evaluating the adoption date and the impact, if any, adoption will have on its financial position and results of operations. Revenue Recognition In May 2014, the FASB issued ASU 2014-09, Revenue from Contracts with Customers (ASU 2014-09), which supersedes nearly all existing revenue recognition guidance under U.S. GAAP. The core principle of ASU 2014-09 is that an entity should recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. Additionally, the guidance requires improved disclosures to help users of financial statements better understand the nature, amount, timing, and uncertainty of revenue and cash flows arising from contracts with customers. The FASB has issued several amendments and updates to the new revenue standard, including guidance related to when an entity should recognize revenue gross as a principal or net as an agent and how an entity should identify performance obligations. As amended, ASU 2014-09 is effective for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2017, which is the Company's first quarter of fiscal 2019. Early adoption is permitted for all entities only as of annual reporting periods beginning after December 15, 2016, including interim reporting periods within that reporting period. We have developed a project plan for the implementation of the guidance including a review of all revenue streams to identify any differences in the timing, measurement or presentation of revenue recognition. While the Company is still in the process of completing its evaluation of the standard, it currently believes the most significant impact will be related to the timing of recognition of sales to distributors. As described in Note 2, Revenue Recognition, of these Notes to the Condensed Consolidated Financial Statements, the Company currently defers revenue and the related cost of sales on shipments to distributors until the distributors resell the products to their customers. Upon adoption of ASU 2014-09, the Company will no longer be permitted to defer revenue until sale by the distributor to the end customer, but rather, will be required to estimate the effects of returns and allowances provided to distributors and record revenue at the time of sale to the distributor. The Company is continuing to evaluate the future impact and method of adoption of ASU 2014-09 and related amendments on its consolidated financial statements and related disclosures. The Company is considering early adoption of the new standard using the full retrospective method in the fiscal year ending November 3, 2018. The method of adoption and the Company's ability to early adopt the standard is dependent on system readiness and the completion of analysis necessary to meet the requirements under ASU 2014-09.

Subsequent Events	3 Months Ended
Subsequent Events	Jan. 28, 2017
Subsequent Events [Abstract]
Subsequent Events	Subsequent Events On February 13, 2017, the Board of Directors of the Company declared a cash dividend of $0.45 per outstanding share of common stock. The dividend will be paid on March 7, 2017 to all shareholders of record at the close of business on February 24, 2017.

Basis of Presentation (Policies)

3 Months Ended

Jan. 28, 2017

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Reclassification

Certain amounts reported in previous periods have been reclassified to conform to the fiscal 2017 presentation. Such reclassified amounts are immaterial.

Fiscal Period

The Company has a 52-53 week fiscal year that ends on the Saturday closest to the last day in October. Fiscal 2017 and fiscal 2016 are 52-week fiscal years.

Revenue Recognition

Revenue from product sales to customers is generally recognized when title passes, which is upon shipment in the U.S. and in certain foreign countries. Revenue from product sales to customers in other foreign countries is recognized subsequent to product shipment. Title for shipments to these other foreign countries ordinarily passes within a week of shipment. Accordingly, the Company defers the revenue recognized relating to these other foreign countries until title has passed. For multiple element arrangements, the Company allocates arrangement consideration among the elements based on the relative fair values of those elements as determined using vendor-specific objective evidence or third-party evidence. The Company uses its best estimate of selling price to allocate arrangement consideration between the deliverables in cases where neither vendor-specific objective evidence nor third-party evidence is available. A reserve for sales returns and allowances for customers is recorded based on historical experience or specific identification of an event necessitating a reserve.

Revenue from contracts with the United States government, government prime contractors and some commercial customers is generally recorded on a percentage of completion basis using either units delivered or costs incurred as the measurement basis for progress towards completion. The output measure is used to measure results directly and is generally the best measure of progress toward completion in circumstances in which a reliable measure of output can be established. Estimated revenue in excess of amounts billed is reported as unbilled receivables. Contract accounting requires judgment in estimating costs and assumptions related to technical issues and delivery schedule. Contract costs include material, subcontract costs, labor and an allocation of indirect costs. The estimation of costs at completion of a contract is subject to numerous variables involving contract costs and estimates as to the length of time to complete the contract. Changes in contract performance, estimated gross margin, including the impact of final contract settlements, and estimated losses are recognized in the period in which the changes or losses are determined.

In all regions of the world, the Company defers revenue and the related cost of sales on shipments to distributors until the distributors resell the products to their customers. As a result, the Company’s revenue fully reflects end customer purchases and is not impacted by distributor inventory levels. Sales to distributors are made under agreements that allow distributors to receive price-adjustment credits, as discussed below, and to return qualifying products for credit, as determined by the Company, in order to reduce the amounts of slow-moving, discontinued or obsolete product from their inventory. These agreements limit such returns to a certain percentage of the value of the Company’s shipments to that distributor during the prior quarter. In addition, distributors are allowed to return unsold products if the Company terminates the relationship with the distributor.

Distributors are granted price-adjustment credits for sales to their customers when the distributor’s standard cost (i.e., the Company’s sales price to the distributor) does not provide the distributor with an appropriate margin on its sales to its customers. As distributors negotiate selling prices with their customers, the final sales price agreed upon with the customer will be influenced by many factors, including the particular product being sold, the quantity ordered, the particular customer, the geographic location of the distributor and the competitive landscape. As a result, the distributor may request and receive a price-adjustment credit from the Company to allow the distributor to earn an appropriate margin on the transaction.

Distributors are also granted price-adjustment credits in the event of a price decrease subsequent to the date the product was shipped and billed to the distributor. Generally, the Company will provide a credit equal to the difference between the price paid by the distributor (less any prior credits on such products) and the new price for the product multiplied by the quantity of the specific product in the distributor’s inventory at the time of the price decrease.

Given the uncertainties associated with the levels of price-adjustment credits to be granted to distributors, the sales price to the distributor is not fixed or determinable until the distributor resells the products to their customers. Therefore, the Company defers revenue recognition from sales to distributors until the distributors have sold the products to their customers.

Generally, title to the inventory transfers to the distributor at the time of shipment or delivery to the distributor, and payment from the distributor is due in accordance with the Company’s standard payment terms. These payment terms are not contingent upon the distributors’ sale of the products to their customers. Upon title transfer to distributors, inventory is reduced for the cost of goods shipped, the margin (sales less cost of sales) is recorded as “deferred income on shipments to distributors, net” and an account receivable is recorded. Shipping costs are charged to cost of sales as incurred.

The deferred costs of sales to distributors have historically had very little risk of impairment due to the margins the Company earns on sales of its products and the relatively long life-cycle of the Company’s products. Product returns from distributors that are ultimately scrapped have historically been immaterial. In addition, price protection and price-adjustment credits granted to distributors historically have not exceeded the margins the Company earns on sales of its products. The Company continuously monitors the level and nature of product returns and is in frequent contact with the distributors to ensure reserves are established for all known material issues.

As of January 28, 2017 and October 29, 2016, the Company had gross deferred revenue of $438.4 million and $432.3 million, respectively, and gross deferred cost of sales of $81.7 million and $80.8 million, respectively.

The Company generally offers a twelve-month warranty for its products. The Company’s warranty policy provides for replacement of defective products. Specific accruals are recorded for known product warranty issues. Product warranty expenses during each of the three-month periods ended January 28, 2017 and January 30, 2016 were not material.

Stock-Based Compensation



	Three Months Ended
Stock Options	January 28, 2017			January 30, 2016
Options granted (in thousands)	15			36
Weighted-average exercise price		$68.48			$54.88
Weighted-average grant-date fair value		$12.38			$12.16
Assumptions:
Weighted-average expected volatility	24.7%			31.3		%
Weighted-average expected term (in years)	5.1			5.3
Weighted-average risk-free interest rate	1.7		%	1.7		%
Weighted-average expected dividend yield	2.5		%	2.9		%

Risk-free interest rate — The yield on zero-coupon U.S. Treasury securities for a period that is commensurate with the expected term assumption is used as the risk-free interest rate.

Stock-Based Compensation Expense

Additional paid-in-capital (APIC) Pool

Earnings Per Share

Fair Value

Level 1 — Level 1 inputs are quoted prices (unadjusted) in active markets for identical assets or liabilities that the reporting entity has the ability to access at the measurement date.

Level 3 — Level 3 inputs are unobservable inputs for the asset or liability in which there is little, if any, market activity for the asset or liability at the measurement date.



	January 28, 2017
	Fair Value measurement at Reporting Date using:
	Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Other Unobservable Inputs (Level 3)		Total
Assets
Cash equivalents:
Available-for-sale:
Institutional money market funds	$	2,282,633	$	—	$	—	$	2,282,633
Corporate obligations (1)	—		2,301,646		—		2,301,646
Short-term investments:
Available-for-sale:
Securities with one year or less to maturity:
Corporate obligations (1)	—		1,132,109		—		1,132,109
Floating rate notes (1)	—		113,044		—		113,044
Other assets:
Deferred compensation investments	29,447		—		—		29,447
Forward foreign currency exchange contracts (2)	—		—		—		—
Total assets measured at fair value	$	2,312,080	$	3,546,799	$	—	$	5,858,879
Liabilities
Contingent consideration	—		—		7,639		7,639
Forward foreign currency exchange contracts (2)	—		6,062		—		6,062
Total liabilities measured at fair value	$	—	$	6,062	$	7,639	$	13,701


(1)	The amortized cost of the Company’s investments classified as available-for-sale as of January 28, 2017 was $3.5 billion.


(2)	The Company has a master netting arrangement by counterparty with respect to derivative contracts. See Note 9, Derivatives, for more information related to the Company's master netting arrangements.



	October 29, 2016
	Fair Value measurement at Reporting Date using:
	Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Other Unobservable Inputs (Level 3)		Total
Assets
Cash equivalents:
Available-for-sale:
Institutional money market funds	$	277,595	$	—	$	—	$	277,595
Corporate obligations (1)	—		415,660		—		415,660
Short-term investments:
Available-for-sale:
Securities with one year or less to maturity:
Corporate obligations (1)	—		2,518,148		—		2,518,148
Floating rate notes, issued at par	—		29,989		—		29,989
Floating rate notes (1)	—		561,874		—		561,874
Other assets:
Deferred compensation investments	26,916		—		—		26,916
Total assets measured at fair value	$	304,511	$	3,525,671	$	—	$	3,830,182
Liabilities
Contingent consideration	—		—		7,555		7,555
Forward foreign currency exchange contracts (2)	—		5,231		—		5,231
Total liabilities measured at fair value	$	—	$	5,231	$	7,555	$	12,786


(1)	The amortized cost of the Company’s investments classified as available-for-sale as of October 29, 2016 was $3.5 billion.


(2)	The Company has a master netting arrangement by counterparty with respect to derivative contracts. See Note 9, Derivatives, for more information related to the Company's master netting arrangements.

The following methods and assumptions were used by the Company in estimating its fair value disclosures for financial instruments:

Cash equivalents and short-term investments — These investments are adjusted to fair value based on quoted market prices or are determined using a yield curve model based on current market rates.

Deferred compensation plan investments — The fair value of these mutual fund, money market fund and equity investments are based on quoted market prices.

Interest rate swap agreements — The fair value of interest rate swap agreements is based on the quoted market price for the same or similar financial instruments.

Derivatives



		Fair Value At
	Balance Sheet Location	January 28, 2017		October 29, 2016
Forward foreign currency exchange contracts	Accrued liabilities	$	6,705	$	5,260

Goodwill and Intangibles Assets

Intangible Assets

Goodwill and Intangible Assets

Goodwill

Inventories

Income Taxes

The Company has provided for potential tax liabilities due in the various jurisdictions in which the Company operates. Judgment is required in determining the worldwide income tax expense provision. In the ordinary course of global business, there are many transactions and calculations where the ultimate tax outcome is uncertain. Some of these uncertainties arise as a consequence of cost reimbursement arrangements among related entities. Although the Company believes its estimates are reasonable, no assurance can be given that the final tax outcome of these matters will not be different from that which is reflected in the historical income tax provisions and accruals. Such differences could have a material impact on the Company’s income tax provision and operating results in the period in which such determination is made.

New Accounting Pronouncements

Standards Implemented

Business combinations

In September 2015, the Financial Accounting Standards Board (FASB) issued Accounting Standards Update (ASU) 2015-16, Business Combinations (Topic 805): Simplifying the Accounting for Measurement-Period Adjustments (ASU 2015-16). The update requires that an acquirer recognize adjustments to provisional amounts that are identified during the measurement period in the reporting period in which the adjustment amounts are determined. The update also requires that the acquirer record, in the financial statements of the period in which adjustments to provisional amounts are determined, the effect on earnings of changes in depreciation, amortization, or other income effects, if any, as a result of the change to the provisional amounts, calculated as if the accounting had been completed at the acquisition date. The new standard is effective prospectively for fiscal years beginning after December 15, 2015, including interim periods within those fiscal years, with early adoption permitted. The Company adopted ASU 2015-16 in the first quarter of fiscal 2017. The impact of the adoption will be dependent any future measurement period adjustments for acquisitions.

Intangibles-Goodwill and other

In April 2015, the FASB issued ASU 2015-05, Intangibles - Goodwill and Other - Internal Use Software (Subtopic 350-40) - Customer's Accounting for Fees Paid in a Cloud Computing Arrangement (ASU 2015-05), which provides guidance to customers about whether a cloud computing arrangement includes a software license. If a cloud computing arrangement includes a software license, then the customer should account for the software license element of the arrangement consistent with the acquisition of other software licenses. If a cloud computing arrangement does not include a software license, the customer should account for the arrangement as a service contract. Consequently, all software licenses within the scope of Subtopic 350-40 will be accounted for consistent with other licenses of intangible assets. The guidance in ASU 2015-05 is effective for fiscal years beginning after December 15, 2015 and early adoption is permitted. The adoption of ASU 2015-05 in the first quarter of fiscal 2017 did not impact the Company's financial position or results of operations.

Compensation - Retirement Benefits

In April 2015, the FASB issued ASU 2015-04, Practical Expedient for the Measurement Date of an Employer’s Defined Benefit Obligation and Plan Assets (ASU 2015-04), which provides a practical expedient for entities with a fiscal year-end that does not coincide with a month-end, that permits the entity to measure defined benefit plan assets and obligations using the month-end that is closest to the entity’s fiscal year-end and apply that practical expedient consistently from year to year. Entities are required to disclose the accounting policy election and the date used to measure defined benefit plan assets and obligations. ASU 2015-04 is effective for fiscal years, and for interim periods within those fiscal years, beginning after December 15, 2015. Early application is permitted. Amendments should be applied prospectively. The adoption of ASU 2015-04 in the first quarter of fiscal 2017 did not impact the Company’s financial position or results of operations.

Consolidation

In February 2015, the FASB issued ASU 2015-02, Amendments to the Consolidation Analysis (ASU 2015-02). ASU 2015-02 affects reporting entities that are required to evaluate whether they should consolidate certain legal entities. ASU 2015-02 modifies the evaluation of whether limited partnerships and similar legal entities are variable interest entities (VIEs) or voting interest entities, eliminates the presumption that a general partner should consolidate a limited partnership and affects the consolidation analysis of reporting entities that are involved with VIEs, particularly those that have fee arrangements and related party relationships. ASU 2015-02 is effective for fiscal years, and for interim periods within those fiscal years, beginning after December 15, 2015. Early adoption is permitted. A reporting entity may apply the amendments in this guidance using a modified retrospective approach by recording a cumulative-effect adjustment to equity as of the beginning of the fiscal year of adoption. A reporting entity also may apply the amendments retrospectively. The adoption of ASU 2015-02 in the first quarter of fiscal 2017 did not impact the Company’s financial position or results of operations.

Stock Compensation

In June 2014, the FASB issued ASU 2014-12, Accounting for Share-Based Payments When the Terms of an Award Provide That a Performance Target Could Be Achieved after the Requisite Service Period (ASU 2014-12), which requires that a performance target that affects vesting and that could be achieved after the requisite service period be treated as a performance condition. ASU 2014-12 is effective for annual periods and interim periods within those annual periods beginning after December 15, 2015. Early adoption is permitted. The adoption of ASU 2014-12 in the first quarter of fiscal 2017 did not impact the Company's financial position or results of operations.

Standards to Be Implemented

Intangibles - Goodwill and Other

In January 2017, the FASB issued ASU 2017-04, Intangibles - Goodwill and Other (Topic 350) (ASU 2017-04). ASU 2017-04 simplifies the subsequent measurement of goodwill by removing the second step of the two-step impairment test. The amendment requires an entity to perform its annual, or interim goodwill impairment test by comparing the fair value of a reporting unit with its carrying amount. A goodwill impairment will be the amount by which a reporting unit’s carrying value exceeds its fair value, not to exceed the carrying amount of goodwill. The amendment should be applied on a prospective basis. ASU 2017-04 is effective for fiscal years beginning after December 15, 2019, and interim periods within those fiscal years. Early adoption is permitted for interim or annual goodwill impairment tests performed on testing dates after January 1, 2017. ASU 2017-04 is effective for the Company in the first quarter of the fiscal year ending October 30, 2021 (fiscal 2021). The Company is currently evaluating the adoption date and the impact, if any, adoption will have on its financial position and results of operations.

Business combinations

In January 2017, the FASB issued ASU 2017-01, Business Combinations (Topic 805) Clarifying the Definition of a Business (ASU 2017-01). ASU 2017-07 clarifies the definition of a business with the objective of adding guidance to assist entities with evaluating whether transactions should be accounted for as acquisitions (or disposals) of assets or businesses. The definition of a business affects many areas of accounting including acquisitions, disposals, goodwill, and consolidation. The guidance is effective for annual periods beginning after December 15, 2017, including interim periods within those periods. The Company will adopt ASU 2016-06 in the first quarter of the fiscal year ending November 2, 2019 (fiscal 2019). The impact of the adoption on the Company's financial position and results of operations will be dependent any future acquisitions or disposals.

Income Taxes

In October 2016, the FASB issued ASU 2016-16, Income Taxes (Topic 740) (ASU 2016-16). ASU 2016-16 will require an entity to recognize the income tax consequences of an intra-entity transfer of an asset, other than inventory, when the transfer occurs. ASU 2016-16 is effective for fiscal years beginning after December 15, 2017, and interim periods within those fiscal years. Early adoption is permitted as of the beginning of an annual reporting period for which financial statements have not been issued or made available for issuance. ASU-2016-16 is effective for the Company in the first quarter of fiscal 2019. The Company is currently evaluating the adoption date and the impact, if any, adoption will have on its financial position and results of operations.

Statement of Cash Flows

In August 2016, the FASB issued ASU 2016-15, Statement of Cash Flows (Topic 230): Classification of Certain Cash Receipts and Cash Payments (ASU 2016-15). ASU 2016-15 provides guidance on several specific cash flow issues, including debt prepayment or extinguishment costs, settlement of certain debt instruments, contingent consideration payments made after a business combination, proceeds from the settlement of certain insurance claims and distributions received from equity method investees. ASU 2016-15 is effective for fiscal years beginning after December 15, 2017, and interim periods within those fiscal years. Early adoption is permitted in any interim or annual period. ASU-2016-15 is effective for the Company in the first quarter of fiscal 2019. The Company is currently evaluating the adoption date and the impact, if any, adoption will have on its statement of cash flows.

Equity Method Investments

In March 2016, the FASB issued ASU 2016-07, Investments - Equity Method and Joint Ventures (Topic 323): Simplifying the Transition to the Equity Method of Accounting (ASU 2016-07). ASU 2016-07 eliminates the requirement that when an investment, initially accounted for under a method other than the equity method of accounting, subsequently qualifies for use of the equity method, an investor must retrospectively apply the equity method in prior periods in which it held the investment. This requires an investor to determine the fair value of the investee’s underlying assets and liabilities retrospectively at each investment date and revise all prior periods as if the equity method had always been applied. The new guidance requires the investor to apply the equity method prospectively from the date the investment qualifies for the equity method. The investor will add the carrying value of the existing investment to the cost of the additional investment to determine the initial cost basis of the equity method investment. ASU 2016-07 is effective for fiscal years beginning after December 15, 2016, and interim periods within those fiscal years. Early adoption is permitted in any interim or annual period. ASU-2016-07 is effective for the Company in the first quarter of the fiscal year ending November 3, 2018 (fiscal 2018). The Company is currently evaluating the adoption date and the impact, if any, adoption will have on its financial position and results of operations.

Derivatives and Hedging

In March 2016, the FASB issued ASU 2016-06, Derivatives and Hedging (Topic 815): Contingent Put and Call Options in Debt Instruments (ASU 2016-06). ASU 2016-06 clarifies the requirements for assessing whether contingent call (put) options that can accelerate the payment of principal on debt instruments are clearly and closely related to their debt hosts. An entity performing the assessment under ASU 2016-06 is required to assess the embedded call (put) options solely in accordance with the four-step decision sequence. ASU 2016-06 is effective for annual periods beginning after December 15, 2017, and interim periods within those annual periods. ASU 2016-06 is effective for the Company in the first quarter of fiscal 2019. The Company is currently evaluating the adoption date and the impact, if any, adoption will have on its financial position and results of operations.

Leases

In February 2016, the FASB issued ASU 2016-02, Leases (Topic 842) (ASU 2016-02). ASU 2016-02 requires a lessee to recognize most leases on the balance sheet but recognize expenses on the income statement in a manner similar to current practice. The update states that a lessee will recognize a lease liability for the obligation to make lease payments and a right-to-use asset for the right to use the underlying assets for the lease term. Leases will continue to be classified as either financing or operating, with classification affecting the recognition, measurement and presentation of expenses and cash flows arising from a lease. ASU 2016-02 is effective for financial statements issued for fiscal years beginning after December 15, 2018, and interim periods within those fiscal years. ASU 2016-02 is effective for the Company in the first quarter of the fiscal year ending October 31, 2020 (fiscal 2020). The Company is currently evaluating the adoption date and the impact adoption will have on its financial position and results of operations.

Financial Instruments

In June 2016, the FASB issued ASU 2016-13, Financial Instruments - Credit Losses (Topic 326), Measurement of Credit Losses on Financial Instruments (ASU 2016-13). ASU 2016-13 requires a financial asset (or group of financial assets) measured at amortized cost basis to be presented at the net amount expected to be collected. The allowance for credit losses is a valuation account that is deducted from the amortized cost basis of the financial asset(s) to present the net carrying value at the amount expected to be collected on the financial asset. ASU 2016-13 is effective for fiscal years beginning after December 15, 2019, and for interim periods within those fiscal years. ASU 2016-13 is effective for the Company in the first quarter of fiscal 2020. The Company is currently evaluating the adoption date and the impact, if any, adoption will have on its financial position and results of operations.

In January 2016, the FASB issued ASU 2016-01, Financial Instruments-Overall (Subtopic 825-10): Recognition and Measurement of Financial Assets and Financial Liabilities (ASU 2016-01). ASU 2016-01 requires equity investments to be measured at fair value with changes in fair value recognized in net income; simplifies the impairment assessment of equity investments without readily determinable fair values by requiring a qualitative assessment to identify impairment; eliminates the requirement for public business entities to disclose the method(s) and significant assumptions used to estimate the fair value that is required to be disclosed for financial instruments measured at amortized cost on the balance sheet; requires public business entities to use the exit price notion when measuring the fair value of financial instruments for disclosure purposes; requires an entity to present separately in other comprehensive income the portion of the total change in the fair value of a liability resulting from a change in the instrument-specific credit risk when the entity has elected to measure the liability at fair value in accordance with the fair value option for financial instruments; requires separate presentation of financial assets and financial liabilities by measurement category and form of financial assets on the balance sheet or the accompanying notes to the financial statements and clarifies that an entity should evaluate the need for a valuation allowance on a deferred tax asset related to available-for-sale securities in combination with the entity’s other deferred tax assets. ASU 2016-01 is effective for financial statements issued for fiscal years beginning after December 15, 2017, and interim periods within those fiscal years. ASU 2016-01 is effective in the first quarter of fiscal 2019. The Company is currently evaluating the adoption date and the impact adoption will have on its financial position and results of operations.

Inventory

In July 2015, the FASB issued ASU 2015-11, Inventory (Topic 330) - Simplifying the Measurement of Inventory (ASU 2015-11), which simplifies the subsequent measurement of inventories by replacing the lower of cost or market test with a lower of cost and net realizable value test. The guidance applies only to inventories for which cost is determined by methods other than last-in first-out (LIFO) and the retail inventory method. The guidance in ASU 2015-11 is effective for fiscal years beginning after December 15, 2016 and early adoption is permitted. ASU 2015-11 is effective for the Company in the first quarter of fiscal 2018. The Company is currently evaluating the adoption date and the impact, if any, adoption will have on its financial position and results of operations.

Presentation of Financial Statements

In August 2014, the FASB issued ASU 2014-15, Presentation of Financial Statements - Going Concern (Subtopic 205-40) (ASU 2014-15), which provides guidance about management's responsibility to evaluate whether there is substantial doubt about an entity's ability to continue as a going concern and to provide related footnote disclosures. The update requires management to assess an entity’s ability to continue as a going concern by incorporating and expanding upon certain principles that are currently in U.S. auditing standards. Specifically, the update (1) provides a definition of the term "substantial doubt", (2) requires an evaluation every reporting period including interim periods, (3) provides principles for considering the mitigating effect of management’s plans, (4) requires certain disclosures when substantial doubt is alleviated as a result of consideration of management’s plans, (5) requires an express statement and other disclosures when substantial doubt is not alleviated, and (6) requires an assessment for a period of one year after the date that the financial statements are issued (or available to be issued). ASU 2014-15 is effective for annual reporting periods ending after December 15, 2016, and for annual periods and interim periods thereafter. Early adoption is permitted. ASU 2014-15 is effective for the Company for its annual period ending October 28, 2017. The Company does not expect the adoption to have a material impact on the Company's consolidated financial statements.

Stock Compensation

In March 2016, the FASB issued ASU 2016-09, Compensation - Stock Compensation (Topic 718): Improvements to Employee Share-Based Payment Accounting (ASU 2016-09). ASU 2016-09 simplifies several aspects of the accounting for share-based payment transactions, including the income tax consequences, classification of awards as either equity or liabilities, and classification on the statement of cash flows. ASU 2016-09 is effective for fiscal years, and interim periods within those annual periods, beginning after December 15, 2016 and allows for prospective, retrospective or modified retrospective adoption, depending on the area covered in the update, with early adoption permitted. ASU 2016-09 is effective for the Company in the first quarter of fiscal 2018. The Company is currently evaluating the adoption date and the impact, if any, adoption will have on its financial position and results of operations.

Revenue Recognition

In May 2014, the FASB issued ASU 2014-09, Revenue from Contracts with Customers (ASU 2014-09), which supersedes nearly all existing revenue recognition guidance under U.S. GAAP. The core principle of ASU 2014-09 is that an entity should recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. Additionally, the guidance requires improved disclosures to help users of financial statements better understand the nature, amount, timing, and uncertainty of revenue and cash flows arising from contracts with customers. The FASB has issued several amendments and updates to the new revenue standard, including guidance related to when an entity should recognize revenue gross as a principal or net as an agent and how an entity should identify performance obligations. As amended, ASU 2014-09 is effective for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2017, which is the Company's first quarter of fiscal 2019. Early adoption is permitted for all entities only as of annual reporting periods beginning after December 15, 2016, including interim reporting periods within that reporting period. We have developed a project plan for the implementation of the guidance including a review of all revenue streams to identify any differences in the timing, measurement or presentation of revenue recognition. While the Company is still in the process of completing its evaluation of the standard, it currently believes the most significant impact will be related to the timing of recognition of sales to distributors. As described in Note 2, Revenue Recognition, of these Notes to the Condensed Consolidated Financial Statements, the Company currently defers revenue and the related cost of sales on shipments to distributors until the distributors resell the products to their customers. Upon adoption of ASU 2014-09, the Company will no longer be permitted to defer revenue until sale by the distributor to the end customer, but rather, will be required to estimate the effects of returns and allowances provided to distributors and record revenue at the time of sale to the distributor. The Company is continuing to evaluate the future impact and method of adoption of ASU 2014-09 and related amendments on its consolidated financial statements and related disclosures. The Company is considering early adoption of the new standard using the full retrospective method in the fiscal year ending November 3, 2018. The method of adoption and the Company's ability to early adopt the standard is dependent on system readiness and the completion of analysis necessary to meet the requirements under ASU 2014-09.

Stock-Based Compensation (Tables)

3 Months Ended

Jan. 28, 2017

Disclosure of Compensation Related Costs, Share-based Payments [Abstract]

Information pertaining to the Company's stock option awards and the related estimated weighted-average assumptions used to calculate the fair value of stock options granted



	Three Months Ended
Stock Options	January 28, 2017			January 30, 2016
Options granted (in thousands)	15			36
Weighted-average exercise price		$68.48			$54.88
Weighted-average grant-date fair value		$12.38			$12.16
Assumptions:
Weighted-average expected volatility	24.7%			31.3		%
Weighted-average expected term (in years)	5.1			5.3
Weighted-average risk-free interest rate	1.7		%	1.7		%
Weighted-average expected dividend yield	2.5		%	2.9		%

Summary of the activity under the Company s stock option plans:

A summary of the activity under the Company’s stock option plans as of January 28, 2017 and changes during the three-month period then ended is presented below:



Activity during the Three Months Ended January 28, 2017	Options Outstanding (in thousands)		Weighted- Average Exercise Price Per Share		Weighted- Average Remaining Contractual Term in Years	Aggregate Intrinsic Value
Options outstanding at October 29, 2016	11,704			$44.43
Options granted	15			$68.48
Options exercised	(968	)		$35.72
Options forfeited	(41	)		$52.03
Options expired	(6	)		$33.19
Options outstanding at January 28, 2017	10,704			$45.22	6.0		$339,372
Options exercisable at January 28, 2017	5,661			$38.47	4.5		$217,735
Options vested or expected to vest at January 28, 2017 (1)	10,379			$44.93	6.0		$332,152


(1)	In addition to the vested options, the Company expects a portion of the unvested options to vest at some point in the future. The number of options expected to vest is calculated by applying an estimated forfeiture rate to the unvested options.

Summary of the Company's restricted stock unit award activity

A summary of the Company’s restricted stock unit award activity as of January 28, 2017 and changes during the three-month period then ended is presented below:



Activity during the Three Months Ended January 28, 2017	Restricted Stock Units Outstanding (in thousands)		Weighted- Average Grant- Date Fair Value Per Share
Restricted stock units outstanding at October 29, 2016	2,690			$50.11
Units granted	5			$64.22
Restrictions lapsed	(108	)		$46.18
Forfeited	(17	)		$49.93
Restricted stock units outstanding at January 28, 2017	2,570			$50.31

Accumulated Other Comprehensive Income (Loss) (Tables)

3 Months Ended

Jan. 28, 2017

Equity [Abstract]

Components of accumulated other comprehensive loss, net of tax

The following table provides the changes in accumulated other comprehensive income (loss) (OCI) by component and the related tax effects during the first three months of fiscal 2017.



	Foreign currency translation adjustment			Unrealized holding gains on available for sale securities classified as short-term investments			Unrealized holding (losses) on available for sale securities classified as short-term investments			Unrealized holding gains (losses) on derivatives			Pension plans			Total
October 29, 2016	$	(24,063	)	$	800		$	(281	)	$	(18,884	)	$	(31,386	)	$	(73,814	)
Other comprehensive income (loss) before reclassifications	(4,962		)	(4		)	219			(856		)	(176		)	(5,779		)
Amounts reclassified out of other comprehensive income (loss)	—			—			—			4,336			456			4,792
Tax effects	—			11			(7		)	(1,395		)	(101		)	(1,492		)
Other comprehensive income (loss)	(4,962		)	7			212			2,085			179			(2,479		)
January 28, 2017	$	(29,025	)	$	807		$	(69	)	$	(16,799	)	$	(31,207	)	$	(76,293	)

Reclassification out of Accumulated Other Comprehensive Income [Table Text Block]

The amounts reclassified out of accumulated other comprehensive income (loss) with presentation location during each period were as follows:



	Three Months Ended
Comprehensive Income Component	January 28, 2017			January 30, 2016			Location
Unrealized holding losses (gains) on derivatives
Currency forwards	$	1,700		$	1,479		Cost of sales
	1,014			663			Research and development
	1,093			794			Selling, marketing, general and administrative
Interest rate derivatives	529			283			Interest expense
	4,336			3,219			Total before tax
	(855		)	(510		)	Tax
	$	3,481		$	2,709		Net of tax

Amortization of pension components
Transition obligation	$	3		$	4		(a)
Prior service credit	(2		)	—			(a)
Actuarial losses	455			167			(a)
	456			171			Total before tax
	(101		)	(50		)	Tax
	$	355		$	121		Net of tax

Total amounts reclassified out of accumulated other comprehensive income (loss), net of tax	$	3,836		$	2,830

______________

Unrealized gains and losses on available-for-sale securities classified as short-term investments

Gross unrealized gains and losses on available-for-sale securities classified as short-term investments at January 28, 2017 and October 29, 2016 are as follows:



	January 28, 2017			October 29, 2016
Unrealized gains on securities classified as short-term investments	$	842		$	846
Unrealized losses on securities classified as short-term investments	(75		)	(294		)
Net unrealized gains on securities classified as short-term investments	$	767		$	552

Earnings Per Share (Tables)

3 Months Ended

Jan. 28, 2017

Earnings Per Share [Abstract]

Computation of Basic and Diluted Earnings Per Share

The following table sets forth the computation of basic and diluted earnings per share:



	Three Months Ended
	January 28, 2017		January 30, 2016
Net Income	$	217,129	$	164,504
Basic shares:
Weighted-average shares outstanding	308,786		311,166
Earnings per share basic:	$	0.70	$	0.53
Diluted shares:
Weighted-average shares outstanding	308,786		311,166
Assumed exercise of common stock equivalents	4,290		3,627
Weighted-average common and common equivalent shares	313,076		314,793
Earnings per share diluted:	$	0.69	$	0.52
Anti-dilutive shares related to:
Outstanding stock options	66		2,597

Special Charges (Tables)

3 Months Ended

Jan. 28, 2017

Restructuring and Related Activities [Abstract]

Summary of the Company's special charges, Income Statement



	Reduction of Operating Costs Action		Early Retirement Action		Total Special Charges
Statements of Income
Fiscal 2016 - Workforce reductions	$	13,684	$	—	13,684
Fiscal 2017 - Workforce reductions	$	8,126	$	41,337	$	49,463

Accrued Restructuring



Accrued Restructuring	Reduction of Operating Costs Action			Early Retirement Action
Balance at October 29, 2016	$	12,374		$	—
Fiscal 2017 special charge	8,126			41,337
Severance and other payments	(2,611		)	(199		)
Effect of foreign currency on accrual	(6		)	—
Balance at January 28, 2017	$	17,883		$	41,138

Segment Information (Tables)

3 Months Ended

Jan. 28, 2017

Segment Reporting [Abstract]

Revenue Trends by End Market



	Three Months Ended
	January 28, 2017						January 30, 2016
	Revenue		% of Revenue		Y/Y%		Revenue		% of Revenue*
Industrial	$	401,481	41	%	15	%	$	348,402	45	%
Automotive	138,585		14	%	10	%	126,355		16	%
Consumer	270,408		27	%	113	%	126,838		16	%
Communications	173,975		18	%	4	%	167,834		22	%
Total revenue	$	984,449	100	%	28	%	$	769,429	100	%

____________

* The sum of the individual percentages does not equal the total due to rounding.

Revenue Trends by Geographic Region



	Three Months Ended
Region	January 28, 2017		January 30, 2016
United States	$	430,998	$	266,669
Rest of North and South America	22,957		20,712
Europe	226,335		216,716
Japan	88,891		70,222
China	152,983		138,723
Rest of Asia	62,285		56,387
Total revenue	$	984,449	$	769,429

Fair Value (Tables)

3 Months Ended

Jan. 28, 2017

Fair Value Disclosures [Abstract]

Fair Value of Financial Assets and Liabilities

As of January 28, 2017 and October 29, 2016, the Company held $487.6 million and $252.5 million, respectively, of cash and held-to-maturity investments that were excluded from the tables below.



	January 28, 2017
	Fair Value measurement at Reporting Date using:
	Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Other Unobservable Inputs (Level 3)		Total
Assets
Cash equivalents:
Available-for-sale:
Institutional money market funds	$	2,282,633	$	—	$	—	$	2,282,633
Corporate obligations (1)	—		2,301,646		—		2,301,646
Short-term investments:
Available-for-sale:
Securities with one year or less to maturity:
Corporate obligations (1)	—		1,132,109		—		1,132,109
Floating rate notes (1)	—		113,044		—		113,044
Other assets:
Deferred compensation investments	29,447		—		—		29,447
Forward foreign currency exchange contracts (2)	—		—		—		—
Total assets measured at fair value	$	2,312,080	$	3,546,799	$	—	$	5,858,879
Liabilities
Contingent consideration	—		—		7,639		7,639
Forward foreign currency exchange contracts (2)	—		6,062		—		6,062
Total liabilities measured at fair value	$	—	$	6,062	$	7,639	$	13,701


(1)	The amortized cost of the Company’s investments classified as available-for-sale as of January 28, 2017 was $3.5 billion.


(2)	The Company has a master netting arrangement by counterparty with respect to derivative contracts. See Note 9, Derivatives, for more information related to the Company's master netting arrangements.



	October 29, 2016
	Fair Value measurement at Reporting Date using:
	Quoted Prices in Active Markets for Identical Assets (Level 1)		Significant Other Observable Inputs (Level 2)		Significant Other Unobservable Inputs (Level 3)		Total
Assets
Cash equivalents:
Available-for-sale:
Institutional money market funds	$	277,595	$	—	$	—	$	277,595
Corporate obligations (1)	—		415,660		—		415,660
Short-term investments:
Available-for-sale:
Securities with one year or less to maturity:
Corporate obligations (1)	—		2,518,148		—		2,518,148
Floating rate notes, issued at par	—		29,989		—		29,989
Floating rate notes (1)	—		561,874		—		561,874
Other assets:
Deferred compensation investments	26,916		—		—		26,916
Total assets measured at fair value	$	304,511	$	3,525,671	$	—	$	3,830,182
Liabilities
Contingent consideration	—		—		7,555		7,555
Forward foreign currency exchange contracts (2)	—		5,231		—		5,231
Total liabilities measured at fair value	$	—	$	5,231	$	7,555	$	12,786


(1)	The amortized cost of the Company’s investments classified as available-for-sale as of October 29, 2016 was $3.5 billion.


(2)	The Company has a master netting arrangement by counterparty with respect to derivative contracts. See Note 9, Derivatives, for more information related to the Company's master netting arrangements.

Fair Value Measurement of Contingent Consideration

The fair value measurement of the contingent consideration encompasses the following significant unobservable inputs:



Unobservable Inputs	Range
Estimated contingent consideration payments	$8,500
Discount rate	0% - 2%
Timing of cash flows	1 - 3 years
Probability of achievement	90% - 100%

Change in Fair Value of Contingent Consideration

The following table summarizes the change in the fair value of the contingent consideration measured using significant unobservable inputs (Level 3) from October 29, 2016 to January 28, 2017:



	Contingent Consideration
Balance as of October 29, 2016	$	7,555
Fair value adjustment (1)	84
Balance as of January 28, 2017	$	7,639

(1) Recorded in research and development expense in the Company's condensed consolidated statements of income.

Derivatives (Tables)

3 Months Ended

Jan. 28, 2017

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Fair Value of Hedging Instruments

The fair value of forward foreign currency derivative instruments designated as hedging instruments in the Company’s condensed consolidated balance sheets as of January 28, 2017 and October 29, 2016 was as follows:



		Fair Value At
	Balance Sheet Location	January 28, 2017		October 29, 2016
Forward foreign currency exchange contracts	Accrued liabilities	$	6,705	$	5,260

Net Amount of Derivative Assets and Liabilities

The following table presents the gross amounts of the Company's derivative assets and liabilities and the net amounts recorded in the Company's condensed consolidated balance sheet:



	January 28, 2017			October 29, 2016
Gross amount of recognized liabilities	$	(7,186	)	$	(5,788	)
Gross amounts of recognized assets offset in the condensed consolidated balance sheet	1,124			557
Net liabilities presented in the condensed consolidated balance sheet	$	(6,062	)	$	(5,231	)

Goodwill and Intangible Assets (Tables)

3 Months Ended

Jan. 28, 2017

Goodwill and Intangible Assets Disclosure [Abstract]

Changes in goodwill

The following table presents the changes in goodwill during the first three months of fiscal 2017:



	Three Months Ended
	January 28, 2017
Balance as of October 29, 2016	$	1,679,116
Goodwill adjustment related to acquisitions (1)	1,044
Foreign currency translation adjustment	(2,761		)
Balance as of January 28, 2017	$	1,677,399

(1) Represents goodwill related to acquisitions that were not material to the Company on either an individual or aggregate basis.

Finite lived intangible assets

As of January 28, 2017 and October 29, 2016, the Company’s intangible assets consisted of the following:



	January 28, 2017				October 29, 2016
	Gross Carrying Amount		Accumulated Amortization		Gross Carrying Amount		Accumulated Amortization
Customer relationships	$	649,153	$	177,015	$	649,159	$	158,979
Technology-based	38,726		11,744		38,731		9,958
Trade-name	600		135		600		60
Backlog	200		50		200		—
IPR&D	29,781		—		29,675		—
Total (1)(2)	$	718,460	$	188,944	$	718,365	$	168,997

___________

(1) Foreign intangible asset carrying amounts are affected by foreign currency translation.

(2) Increases in intangible assets relate to other acquisitions that were not material to the Company on either an individual or aggregate basis.

Amortization expense

The Company expects annual amortization expense for intangible assets to be:



Fiscal Year	Amortization Expense
Remainder of fiscal 2017		$59,846
2018		$78,475
2019		$75,286
2020		$75,047
2021		$74,627

Pension Plans (Tables)

3 Months Ended

Jan. 28, 2017

Compensation and Retirement Disclosure [Abstract]

Net Periodic Pension Cost

Net periodic pension cost of non-U.S. plans is presented in the following table:



	Three Months Ended
	January 28, 2017			January 30, 2016
Service cost	$	1,648		$	1,379
Interest cost	884			938
Expected return on plan assets	(1,006		)	(981		)
Amortization of initial net obligation	3			4
Amortization of prior service cost	(2		)	—
Amortization of net loss	455			167
Net periodic pension cost	$	1,982		$	1,507

Debt (Tables)

3 Months Ended

Jan. 28, 2017

Debt Disclosure [Abstract]

Schedule of Debt

The Company’s debt consisted of the following as of January 28, 2017 and October 29, 2016:



	January 28, 2017				October 29, 2016
	Principal		Unamortized discount and debt issuance costs		Principal		Unamortized discount and debt issuance costs
2021 Notes, due December 2021	400,000		4,432		—		—
2023 Notes, due June 2023	500,000		3,895		500,000		4,047
2023 Notes, due December 2023	550,000		6,042		—		—
2025 Notes, due December 2025	850,000		7,816		850,000		8,034
2026 Notes, due December 2026	900,000		12,594		—		—
2036 Notes, due December 2036	250,000		4,129		—		—
2045 Notes, due December 2045	400,000		5,692		400,000		5,742
Total Long-Term Debt	$	3,850,000	$	44,600	$	1,750,000	$	17,823

- Definition

Tabular disclosure of long-debt instruments or arrangements, including identification, terms, features, collateral requirements and other information necessary to a fair presentation. These are debt arrangements that originally required repayment more than twelve months after issuance or greater than the normal operating cycle of the entity, if longer.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.22)
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=6928386&loc=d3e21475-112644

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 470
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=6479336&loc=d3e64711-112823

Reference 4: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08.(e),(f))
-URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690

Reference 5: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
-Section 55
-Paragraph 8
-URI http://asc.fasb.org/extlink&oid=64930739&loc=d3e28878-108400

Reference 6: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section 50
-Paragraph 8
-URI http://asc.fasb.org/extlink&oid=6928386&loc=d3e21538-112644

Reference 7: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section 50
-Paragraph 6
-URI http://asc.fasb.org/extlink&oid=6928386&loc=d3e21506-112644

Reference 8: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
-Section 45
-Paragraph 1A
-URI http://asc.fasb.org/extlink&oid=64930785&loc=d3e28541-108399

Reference 9: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
-Section 45
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=64930785&loc=d3e28551-108399

Reference 10: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section 50
-Paragraph 7
-URI http://asc.fasb.org/extlink&oid=6928386&loc=d3e21521-112644

+ Details

Inventories (Tables)

3 Months Ended

Jan. 28, 2017

Inventory Disclosure [Abstract]

Schedule of Inventories

Inventories at January 28, 2017 and October 29, 2016 were as follows:



	January 28, 2017		October 29, 2016
Raw materials	$	20,446	$	20,263
Work in process	228,516		232,196
Finished goods	116,624		124,096
Total inventories	$	365,586	$	376,555

Revenue Recognition (Details) - USD ($) $ in Millions	3 Months Ended
Revenue Recognition (Details) - USD ($) $ in Millions	Jan. 28, 2017	Oct. 29, 2016
Revenue Recognition [Abstract]
Deferred revenue on shipments to distributors, gross	$ 438.4	$ 432.3
Deferred revenue on shipments to distributors, cost of sales	$ 81.7	$ 80.8
Standard product warranty term	12 months

Stock-Based Compensation (Textual) (Details) - USD ($) $ in Millions	3 Months Ended
	Jan. 28, 2017	Jan. 30, 2016
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Annual forfeiture rate (as percent)	4.70%
Total intrinsic value of options exercised	$ 35.6	$ 4.3
Proceeds (cash) received from exercise of options	34.4	6.2
Total unrecognized compensation cost related to unvested share-based awards, before tax consideration	$ 95.4
Employee Service Share-based Compensation, Nonvested Awards, Total Compensation Cost Not yet Recognized, Period for Recognition	1 year 117 days
Total grant-date fair value of vested stock options	$ 5.1	$ 9.3
Stock options [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period	5 years
Restricted stock units (RSUs) [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period	3 years
Market based restricted stock minimum issued upon vesting (as percent)	0.00%
Market based restricted stock maximum issued upon vesting (as percent)	200.00%

Stock-Based Compensation (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended
	Jan. 28, 2017	Jan. 30, 2016
Stock options [Member]
Stock Options
Options granted (in shares)	15	36
Weighted-average exercise price (in dollars per share)	$ 68.48	$ 54.88
Weighted-average grant-date fair value (in dollars per share)	$ 12.38	$ 12.16
Assumptions:
Weighted-average expected volatility (as percent)	24.70%	31.30%
Weighted-average expected term (in years)	5 years 51 days	5 years 110 days
Weighted-average risk-free interest rate (as percent)	1.70%	1.70%
Weighted-average expected dividend yield (as percent)	2.50%	2.90%
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding [Roll Forward]
Options outstanding, at beginning of period (in shares)	11,704
Options granted (in shares)	15	36
Options exercised (in shares)	(968)
Options forfeited (in shares)	(41)
Options expired (in shares)	(6)
Options outstanding, at end of period (in shares)	10,704
Options exercisable (in shares)	5,661
Options vested or expected to vest (in shares)	10,379
Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Exercise Price [Abstract]
Options outstanding, Weighted-Average Exercise Price Per Share, at beginning of period	$ 44.43
Options granted, Weighted-Average Exercise Price Per Share	68.48
Options exercised, Weighted-Average Exercise Price Per Share	35.72
Options forfeited, Weighted-Average Exercise Price Per Share	52.03
Options expired, Weighted-Average Exercise Price Per Share	33.19
Options outstanding, Weighted-Average Exercise Price Per Share, at end of period	45.22
Options exercisable, Weighted-Average Exercise Price Per Share	38.47
Options vested or expected to vest, Weighted-Average Exercise Price Per Share	$ 44.93
Options outstanding, Weighted-Average Remaining Contractual Term in Years	6 years
Options exercisable, Weighted-Average Remaining Contractual Term in Years	4 years 182 days
Options vested or expected to vest, Weighted-Average Remaining Contractual Term in Years	6 years
Options outstanding, Aggregate Intrinsic Value	$ 339,372
Options exercisable, Aggregate Intrinsic Value	217,735
Options vested or expected to vest, Aggregate Intrinsic Value	$ 332,152
Restricted stock units (RSUs) [Member]
Summary of the Company's restricted stock unit award activity
Restricted stock units outstanding, at beginning of period (in shares)	2,690
Units granted (in shares)	5
Restrictions lapsed (in shares)	(108)
Forfeited (in shares)	(17)
Restricted stock units outstanding, at end of period (in shares)	2,570
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value [Abstract]
Restricted stock units outstanding, Weighted-Average Grant Date Fair Value Per Share, at beginning of period	$ 50.11
Units granted, Weighted-Average Grant Date Fair Value Per Share	64.22
Restrictions lapsed, Weighted-Average Grant Date Fair Value Per Share	46.18
Forfeited, Weighted-Average Grant Date Fair Value Per Share	49.93
Restricted stock units outstanding, Weighted-Average Grant Date Fair Value Per Share, at end of period	$ 50.31

Accumulated Other Comprehensive Income (Loss) (Details) - USD ($) $ in Thousands	3 Months Ended
	Jan. 28, 2017	Jan. 30, 2016	Oct. 29, 2016
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated other comprehensive income (loss), beginning balance	$ (73,814)
Other comprehensive income (loss) before reclassifications	(5,779)
Amounts reclassified out of other comprehensive income (loss)	4,792
Tax effects	(1,492)
Other comprehensive income (loss)	(2,479)	$ (8,956)
Accumulated other comprehensive income (loss), ending balance	(76,293)
Unrealized holding losses (gains) on derivatives, before tax	4,336	3,219
Unrealized holding losses (gains) on derivatives, tax	(855)	(510)
Unrealized holding losses (gains) on derivatives, net of tax	3,481	2,709
Amortization of pension components, transition obligation	3	4
Amortization of pension components, prior service credit	(2)	0
Amortization of pension components, actuarial losses	455	167
Amortization of pension components, before tax	456	171
Amortization of pension components, tax	(101)	(50)
Amortization of pension components, net of tax	355	121
Total amounts reclassified out of accumulated other comprehensive income (loss), net of tax	3,836	2,830
Unrealized gains and losses on available-for-sale securities classified as short-term investments
Unrealized gains on securities classified as short-term investments	842		$ 846
Unrealized losses on securities classified as short-term investments	(75)		(294)
Net unrealized gains on securities classified as short-term investments	767		$ 552
Foreign currency translation adjustment [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated other comprehensive income (loss), beginning balance	(24,063)
Other comprehensive income (loss) before reclassifications	(4,962)
Amounts reclassified out of other comprehensive income (loss)	0
Tax effects	0
Other comprehensive income (loss)	(4,962)
Accumulated other comprehensive income (loss), ending balance	(29,025)
Unrealized holding gains on available for sale securities classified as short-term investments [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated other comprehensive income (loss), beginning balance	800
Other comprehensive income (loss) before reclassifications	(4)
Amounts reclassified out of other comprehensive income (loss)	0
Tax effects	11
Other comprehensive income (loss)	7
Accumulated other comprehensive income (loss), ending balance	807
Unrealized holding (losses) on available for sale securities classified as short-term investments [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated other comprehensive income (loss), beginning balance	(281)
Other comprehensive income (loss) before reclassifications	219
Amounts reclassified out of other comprehensive income (loss)	0
Tax effects	(7)
Other comprehensive income (loss)	212
Accumulated other comprehensive income (loss), ending balance	(69)
Unrealized holding gains (losses) on derivatives [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated other comprehensive income (loss), beginning balance	(18,884)
Other comprehensive income (loss) before reclassifications	(856)
Amounts reclassified out of other comprehensive income (loss)	4,336
Tax effects	(1,395)
Other comprehensive income (loss)	2,085
Accumulated other comprehensive income (loss), ending balance	(16,799)
Pension plans [Member]
Accumulated Other Comprehensive Income (Loss) [Line Items]
Accumulated other comprehensive income (loss), beginning balance	(31,386)
Other comprehensive income (loss) before reclassifications	(176)
Amounts reclassified out of other comprehensive income (loss)	456
Tax effects	(101)
Other comprehensive income (loss)	179
Accumulated other comprehensive income (loss), ending balance	(31,207)
Cost of sales [Member]
Unrealized holding losses (gains) on derivatives, currency forwards	1,700	1,479
Research and development [Member]
Unrealized holding losses (gains) on derivatives, currency forwards	1,014	663
Selling, marketing, general and administrative [Member]
Unrealized holding losses (gains) on derivatives, currency forwards	1,093	794
Interest expense [Member]
Unrealized holding losses (gains) on derivatives, interest rate derivatives	$ 529	$ 283

Accumulated Other Comprehensive Income (Loss) (Textual) (Details) $ in Millions	3 Months Ended
	Jan. 28, 2017 USD ($) position	Jan. 30, 2016	Oct. 29, 2016 USD ($) position
Equity [Abstract]
Cash flow hedge gain (loss) to be reclassified within twelve months	$ 4.5
Cash flow hedge ineffectiveness	no ineffectiveness	no ineffectiveness
Number of investment positions \| position	104		100
Number of securities in unrealized loss position \| position	19		25
Gross unrealized losses	$ 0.1		$ 0.3
Fair value of securities in continuous unrealized loss position	$ 376.8		$ 729.6

Earnings Per Share (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended
	Jan. 28, 2017	Jan. 30, 2016
Earnings per share
Net income	$ 217,129	$ 164,504
Basic shares:
Weighted-average shares outstanding (in shares)	308,786	311,166
Earnings per share basic:
Earnings per share, basic (in dollars per share)	$ 0.70	$ 0.53
Diluted shares:
Weighted-average shares outstanding (in shares)	308,786	311,166
Assumed exercise of common stock equivalents (in shares)	4,290	3,627
Weighted-average common and common equivalent shares (in shares)	313,076	314,793
Earnings per share diluted:
Earnings per share, diluted (in dollars per share)	$ 0.69	$ 0.52
Anti-dilutive shares related to:
Outstanding stock options (in shares)	66	2,597

Special Charges - Workforce Reductions (Details) - USD ($) $ in Thousands	3 Months Ended		12 Months Ended
	Jan. 28, 2017	Jan. 30, 2016	Oct. 29, 2016
Restructuring Cost and Reserve [Line Items]
Workforce Reductions	$ 49,463	$ 0	$ 13,684
Reduction of Operating Costs Action [Member]
Restructuring Cost and Reserve [Line Items]
Workforce Reductions	8,126		13,684
Early Retirement Action [Member]
Restructuring Cost and Reserve [Line Items]
Workforce Reductions	$ 41,337		$ 0

Special Charges (Details) - USD ($) $ in Thousands	3 Months Ended		12 Months Ended
Special Charges (Details) - USD ($) $ in Thousands	Jan. 28, 2017	Jan. 30, 2016	Oct. 29, 2016
Summary of the Company's special charges and accruals related to ongoing actions, Balance Sheet
Special charges	$ 49,463	$ 0	$ 13,684
Reduction of Operating Costs Action [Member]
Summary of the Company's special charges and accruals related to ongoing actions, Balance Sheet
Accrued Restructuring, Beginning Balance	12,374
Special charges	8,126		13,684
Severance and other payments	(2,611)
Effect of foreign currency on accrual	(6)
Accrued Restructuring, Ending Balance	17,883		12,374
Early Retirement Action [Member]
Summary of the Company's special charges and accruals related to ongoing actions, Balance Sheet
Accrued Restructuring, Beginning Balance	0
Special charges	41,337		0
Severance and other payments	(199)
Effect of foreign currency on accrual	0
Accrued Restructuring, Ending Balance	$ 41,138		$ 0

Special Charges (Textual) (Details) $ in Thousands	3 Months Ended			6 Months Ended	12 Months Ended
Special Charges (Textual) (Details) $ in Thousands	Jan. 28, 2017 USD ($) employee	Apr. 30, 2016 USD ($)	Jan. 30, 2016 USD ($)	Apr. 30, 2016 employee	Oct. 29, 2016 USD ($)
Restructuring Cost and Reserve [Line Items]
Special charges \| $	$ 49,463		$ 0		$ 13,684
Early Retirement Action [Member]
Restructuring Cost and Reserve [Line Items]
Special charges \| $	41,337				0
Reduction of Operating Costs Action [Member]
Restructuring Cost and Reserve [Line Items]
Special charges \| $	$ 8,126				$ 13,684
Workforce Reductions Plan 2016 [Member] \| Reduction of Operating Costs Action [Member]
Restructuring Cost and Reserve [Line Items]
Special charges \| $		$ 13,700
Number of manufacturing, engineering and selling, marketing, general and administrative employees related to operating costs action \| employee				123
Number of employees still employed who are planned to be separated \| employee	31
Workforce Reductions Plan 2017 [Member] \| Early Retirement Action [Member]
Restructuring Cost and Reserve [Line Items]
Special charges \| $	$ 41,300
Number of manufacturing, engineering and selling, marketing, general and administrative employees related to operating costs action \| employee	225
Number of employees still employed who are planned to be separated \| employee	225
Workforce Reductions Plan 2017 [Member] \| Reduction of Operating Costs Action [Member]
Restructuring Cost and Reserve [Line Items]
Special charges \| $	$ 8,126
Number of manufacturing, engineering and selling, marketing, general and administrative employees related to operating costs action \| employee	177
Number of employees still employed who are planned to be separated \| employee	177

Segment Information (Textual) (Details)	3 Months Ended
Segment Information (Textual) (Details)	Jan. 28, 2017 segment
Segment Information (Textual) [Abstract]
Number of reportable segments	1
Number of operating segments	7

Segment Information - Revenue Trends (Details) - USD ($) $ in Thousands	3 Months Ended
	Jan. 28, 2017	Jan. 30, 2016
Revenue Trends
Revenue	$ 984,449	$ 769,429
Percent of Revenue (as percent)	100.00%	100.00%
Year over Year Change (as percent)	28.00%
Industrial [Member]
Revenue Trends
Revenue	$ 401,481	$ 348,402
Percent of Revenue (as percent)	41.00%	45.00%
Year over Year Change (as percent)	15.00%
Automotive [Member]
Revenue Trends
Revenue	$ 138,585	$ 126,355
Percent of Revenue (as percent)	14.00%	16.00%
Year over Year Change (as percent)	10.00%
Consumer [Member]
Revenue Trends
Revenue	$ 270,408	$ 126,838
Percent of Revenue (as percent)	27.00%	16.00%
Year over Year Change (as percent)	113.00%
Communications [Member]
Revenue Trends
Revenue	$ 173,975	$ 167,834
Percent of Revenue (as percent)	18.00%	22.00%
Year over Year Change (as percent)	4.00%

Segment Information - Revenue Trends 2 (Details) - USD ($) $ in Thousands	3 Months Ended
	Jan. 28, 2017	Jan. 30, 2016
Revenue Trends by Geographic Region [Abstract]
Revenue	$ 984,449	$ 769,429
United States [Member]
Revenue Trends by Geographic Region [Abstract]
Revenue	430,998	266,669
Rest of North and South America [Member]
Revenue Trends by Geographic Region [Abstract]
Revenue	22,957	20,712
Europe [Member]
Revenue Trends by Geographic Region [Abstract]
Revenue	226,335	216,716
Japan [Member]
Revenue Trends by Geographic Region [Abstract]
Revenue	88,891	70,222
China [Member]
Revenue Trends by Geographic Region [Abstract]
Revenue	152,983	138,723
Rest of Asia [Member]
Revenue Trends by Geographic Region [Abstract]
Revenue	$ 62,285	$ 56,387

Fair Value - Textual (Details) - USD ($)	Dec. 05, 2016	Dec. 14, 2015	Jun. 03, 2013	Jan. 28, 2017	Oct. 29, 2016
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Cash and held to maturity investments				$ 487,600,000	$ 252,500,000
Principal				3,850,000,000	1,750,000,000
Frequency of periodic payment	semi-annual fixed interest payments due on June 5 and December 5 of each year, commencing June 5, 2017
2.5% Senior unsecured notes due December 5, 2021 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Principal	$ 400,000,000
Interest rate (as percent)	2.50%
3.125% Senior unsecured notes due December 5, 2023 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Principal	$ 550,000,000
Interest rate (as percent)	3.125%
3.5% Senior unsecured notes due December 5, 2026 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Principal	$ 900,000,000
Interest rate (as percent)	3.50%
4.5% Senior unsecured notes due December 5, 2036 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Principal	$ 250,000,000
Interest rate (as percent)	4.50%
Level 1 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Frequency of periodic payment		semi-annual fixed interest payments due on June 15 and December 15 of each year, commencing June 15, 2016
Level 1 [Member] \| 2.875% Senior unsecured notes due June 1, 2023 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Frequency of periodic payment			semi-annual fixed interest payments due on June 1 and December 1 of each year, commencing December 1, 2013
Level 1 [Member] \| Financial instruments not recorded at fair value on a recurring basis [Member] \| 2.875% Senior unsecured notes due June 1, 2023 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Principal			$ 500,000,000
Interest rate (as percent)			2.875%
Fair value of the long-term debt				491,400,000	501,300,000
Level 1 [Member] \| Financial instruments not recorded at fair value on a recurring basis [Member] \| 3.9% Senior unsecured notes due December 15, 2025 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Principal		$ 850,000,000
Interest rate (as percent)		3.90%
Fair value of the long-term debt				866,000,000	901,500,000
Level 1 [Member] \| Financial instruments not recorded at fair value on a recurring basis [Member] \| 5.3% Senior unsecured notes due December 15, 2045 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Principal		$ 400,000,000
Interest rate (as percent)		5.30%
Fair value of the long-term debt				436,400,000	$ 425,100,000
Level 1 [Member] \| Financial instruments not recorded at fair value on a recurring basis [Member] \| 2.5% Senior unsecured notes due December 5, 2021 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Interest rate (as percent)	2.50%
Fair value of the long-term debt				394,900,000
Level 1 [Member] \| Financial instruments not recorded at fair value on a recurring basis [Member] \| 3.125% Senior unsecured notes due December 5, 2023 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Interest rate (as percent)	3.125%
Fair value of the long-term debt				543,100,000
Level 1 [Member] \| Financial instruments not recorded at fair value on a recurring basis [Member] \| 3.5% Senior unsecured notes due December 5, 2026 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Interest rate (as percent)	3.50%
Fair value of the long-term debt				880,100,000
Level 1 [Member] \| Financial instruments not recorded at fair value on a recurring basis [Member] \| 4.5% Senior unsecured notes due December 5, 2036 [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Interest rate (as percent)	4.50%
Fair value of the long-term debt				$ 246,100,000

Fair Value (Details) - Recurring [Member] - USD ($) $ in Thousands	Jan. 28, 2017	Oct. 29, 2016
Other assets:
Deferred compensation investments	$ 29,447	$ 26,916
Forward foreign currency exchange contracts	0
Total assets measured at fair value	5,858,879	3,830,182
Liabilities
Contingent consideration	7,639	7,555
Forward foreign currency exchange contracts	6,062	5,231
Total liabilities measured at fair value	13,701	12,786
Amortized cost	3,500,000	3,500,000
Institutional Money Market Funds [Member]
Available-for-sale:
Cash equivalents	2,282,633	277,595
Corporate Obligations [Member]
Available-for-sale:
Cash equivalents	2,301,646	415,660
Corporate Obligations [Member] \| One year or less to maturity [Member] \| Short-term Investments [Member]
Available-for-sale:
Short-term investments	1,132,109	2,518,148
Floating Rate Notes Issued At Par [Member] \| One year or less to maturity [Member] \| Short-term Investments [Member]
Available-for-sale:
Short-term investments		29,989
Floating Rate Notes [Member] \| One year or less to maturity [Member] \| Short-term Investments [Member]
Available-for-sale:
Short-term investments	113,044	561,874
Level 1 [Member]
Other assets:
Deferred compensation investments	29,447	26,916
Total assets measured at fair value	2,312,080	304,511
Liabilities
Total liabilities measured at fair value	0	0
Level 1 [Member] \| Institutional Money Market Funds [Member]
Available-for-sale:
Cash equivalents	2,282,633	277,595
Level 2 [Member]
Other assets:
Deferred compensation investments		0
Forward foreign currency exchange contracts	0
Total assets measured at fair value	3,546,799	3,525,671
Liabilities
Forward foreign currency exchange contracts	6,062	5,231
Total liabilities measured at fair value	6,062	5,231
Level 2 [Member] \| Corporate Obligations [Member]
Available-for-sale:
Cash equivalents	2,301,646	415,660
Level 2 [Member] \| Corporate Obligations [Member] \| One year or less to maturity [Member] \| Short-term Investments [Member]
Available-for-sale:
Short-term investments	1,132,109	2,518,148
Level 2 [Member] \| Floating Rate Notes Issued At Par [Member] \| One year or less to maturity [Member] \| Short-term Investments [Member]
Available-for-sale:
Short-term investments		29,989
Level 2 [Member] \| Floating Rate Notes [Member] \| One year or less to maturity [Member] \| Short-term Investments [Member]
Available-for-sale:
Short-term investments	113,044	561,874
Level 3 [Member]
Liabilities
Contingent consideration	7,639	7,555
Total liabilities measured at fair value	$ 7,639	$ 7,555

Fair Value - Unobservable Inputs (Details) $ in Thousands	3 Months Ended
Fair Value - Unobservable Inputs (Details) $ in Thousands	Jan. 28, 2017 USD ($)
The fair value measurement of the contingent consideration encompasses the following significant unobservable inputs
Estimated contingent consideration payments	$ 8,500
Discount rate, minimum (as percent)	0.00%
Discount rate, maximum (as percent)	2.00%
Minimum [Member]
The fair value measurement of the contingent consideration encompasses the following significant unobservable inputs
Timing of cash flows	1 year
Probability of achievement (as percent)	90.00%
Maximum [Member]
The fair value measurement of the contingent consideration encompasses the following significant unobservable inputs
Timing of cash flows	3 years
Probability of achievement (as percent)	100.00%

Fair Value - Contingent Consideration (Details) - Recurring [Member] $ in Thousands	3 Months Ended
	Jan. 28, 2017 USD ($)
Business acquisition contingent consideration at fair value
Contingent consideration, beginning period	$ 7,555
Contingent consideration, ending period	7,639
Level 3 [Member]
Business acquisition contingent consideration at fair value
Contingent consideration, beginning period	7,555
Fair value adjustment	84
Contingent consideration, ending period	$ 7,639

Derivatives (Textual) (Details) - USD ($) $ in Millions	3 Months Ended
Derivatives (Textual) (Details) - USD ($) $ in Millions	Jan. 28, 2017	Oct. 29, 2016
Derivative [Line Items]
Contracts period	one year or less
Term of contract	1 year
Forward Contracts [Member]
Derivative [Line Items]
Notional amount of cash flow hedges	$ 173.4	$ 179.5
Notional amount of undesignated hedges	$ 69.5	$ 46.2

Derivatives (Details) - USD ($) $ in Thousands	Jan. 28, 2017	Oct. 29, 2016
Foreign Exchange Contract [Member] \| Accrued Liabilities [Member]
Derivatives, Fair Value [Line Items]
Foreign currency contracts, liabilities	$ 6,705	$ 5,260

Derivative - Net Amounts (Details) - USD ($) $ in Thousands	Jan. 28, 2017	Oct. 29, 2016
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Gross amount of recognized liabilities	$ (7,186)	$ (5,788)
Gross amounts of recognized assets offset in the consolidated balance sheet	1,124	557
Net liabilities presented in the consolidated balance sheet	$ (6,062)	$ (5,231)

Goodwill and Intangible Assets (Textual) (Details) $ in Thousands	3 Months Ended
	Jan. 28, 2017 USD ($) segment	Jan. 30, 2016 USD ($)
Goodwill and Intangible Assets Disclosure [Abstract]
Number of operating segments \| segment	7
Amortization expense \| $	$ 19,947	$ 18,347
Remaining amortization period	3 years 146 days

Goodwill and Intangible Assets - Changes in Goodwill (Details) $ in Thousands	3 Months Ended
	Jan. 28, 2017 USD ($)
Goodwill [Roll Forward]
Balance at beginning of period	$ 1,679,116
Goodwill adjustment related to acquisitions	1,044
Foreign currency translation adjustment	(2,761)
Balance at end of period	$ 1,677,399

Goodwill and Intangible Assets - Intangible Assets (Details) - USD ($) $ in Thousands	Jan. 28, 2017	Oct. 29, 2016
Finite-Lived Intangible Assets [Line Items]
Definite-lived intangible assets, gross carrying amount	$ 718,460	$ 718,365
Accumulated amortization	188,944	168,997
IPR&D [Member]
Indefinite-lived Intangible Assets [Line Items]
Indefinite-lived intangible assets	29,781	29,675
Customer relationships [Member]
Finite-Lived Intangible Assets [Line Items]
Definite-lived intangible assets, gross carrying amount	649,153	649,159
Accumulated amortization	177,015	158,979
Technology-based [Member]
Finite-Lived Intangible Assets [Line Items]
Definite-lived intangible assets, gross carrying amount	38,726	38,731
Accumulated amortization	11,744	9,958
Trade-name [Member]
Finite-Lived Intangible Assets [Line Items]
Definite-lived intangible assets, gross carrying amount	600	600
Accumulated amortization	135	60
Backlog [Member]
Finite-Lived Intangible Assets [Line Items]
Definite-lived intangible assets, gross carrying amount	200	200
Accumulated amortization	$ 50	$ 0

Goodwill and Intangible Assets - Amortization Expense (Details) $ in Thousands	Jan. 28, 2017 USD ($)
Goodwill and Intangible Assets Disclosure [Abstract]
Remainder of fiscal 2017	$ 59,846
2018	78,475
2019	75,286
2020	75,047
2021	$ 74,627

Pension Plans (Details) - USD ($) $ in Thousands	3 Months Ended
Pension Plans (Details) - USD ($) $ in Thousands	Jan. 28, 2017	Jan. 30, 2016
Net periodic pension cost
Service cost	$ 1,648	$ 1,379
Interest cost	884	938
Expected return on plan assets	(1,006)	(981)
Amortization of initial net obligation	3	4
Amortization of prior service cost	(2)	0
Amortization of net loss	455	167
Net periodic pension cost	$ 1,982	$ 1,507

Debt (Textual) (Details) - USD ($)				3 Months Ended			12 Months Ended
Debt (Textual) (Details) - USD ($)	Dec. 05, 2016	Sep. 23, 2016	Jul. 26, 2016	Jan. 28, 2017	Oct. 29, 2016	Jul. 30, 2016	Oct. 29, 2016
Debt Instrument [Line Items]
Aggregate principal amount issued for notes				$ 3,850,000,000	$ 1,750,000,000		$ 1,750,000,000
Frequency of periodic payment	semi-annual fixed interest payments due on June 5 and December 5 of each year, commencing June 5, 2017
Redemption price, percentage of principal amount redeemed (as percent)				101.00%
Bridge Loan [Member]
Debt Instrument [Line Items]
Other commitment				$ 36,700,000
Debt issuance costs						$ 28,700,000
Unamortized bridge fees				7,200,000	$ 13,700,000
Bridge Loan [Member] \| 364-day Bridge [Member]
Debt Instrument [Line Items]
Debt term			364 days
364-day senior unsecured bridge facility maximum aggregate principal amount			$ 7,500,000,000.0
Bridge financing commitments	$ 2,500,000,000.0	$ 5,000,000,000.0
Bridge Loan [Member] \| 90- day Bridge [Member]
Debt Instrument [Line Items]
Debt term			90 days
90-day senior unsecured bridge facility maximum aggregate principal amount			$ 4,100,000,000.0
Senior Notes [Member] \| The Notes [Member]
Debt Instrument [Line Items]
Net proceeds of notes offering	2,100,000,000
Unsecured Term Loan [Member]
Debt Instrument [Line Items]
Accrual period for payment of ticking fee		60 days
Unsecured Term Loan [Member] \| 3 Year Unsecured Term Loan Facility [Member]
Debt Instrument [Line Items]
Debt term		3 years
3-year unsecured term loan facility principal amount		$ 2,500,000,000.0
Unsecured Term Loan [Member] \| 5 Year Unsecured Term Loan Facility [Member]
Debt Instrument [Line Items]
Debt term		5 years
5-year unsecured term loan facility principal amount		$ 2,500,000,000.0
2.5% Senior unsecured notes due December 5, 2021 [Member]
Debt Instrument [Line Items]
Aggregate principal amount issued for notes	$ 400,000,000
Interest rate (as percent)	2.50%
3.125% Senior unsecured notes due December 5, 2023 [Member]
Debt Instrument [Line Items]
Aggregate principal amount issued for notes	$ 550,000,000
Interest rate (as percent)	3.125%
3.5% Senior unsecured notes due December 5, 2026 [Member]
Debt Instrument [Line Items]
Aggregate principal amount issued for notes	$ 900,000,000
Interest rate (as percent)	3.50%
4.5% Senior unsecured notes due December 5, 2036 [Member]
Debt Instrument [Line Items]
Aggregate principal amount issued for notes	$ 250,000,000
Interest rate (as percent)	4.50%
Loans [Member]
Debt Instrument [Line Items]
Other commitment				4,000,000
Debt issuance costs				$ 1,200,000			$ 700,000

Debt - Schedule of Debt (Details) - USD ($)	Jan. 28, 2017	Oct. 29, 2016
Debt Instrument [Line Items]
Principal	$ 3,850,000,000	$ 1,750,000,000
Unamortized discount and debt issuance costs	44,600,000	17,823,000
Senior Notes [Member] \| 2021 Notes, due December 2021 [Member]
Debt Instrument [Line Items]
Principal	400,000,000	0
Unamortized discount and debt issuance costs	4,432,000	0
Senior Notes [Member] \| 2023 Notes, due June 2023 [Member]
Debt Instrument [Line Items]
Principal	500,000,000	500,000,000
Unamortized discount and debt issuance costs	3,895,000	4,047,000
Senior Notes [Member] \| December 2023, due December 2023 [Member]
Debt Instrument [Line Items]
Principal	550,000,000	0
Unamortized discount and debt issuance costs	6,042,000	0
Senior Notes [Member] \| 2025 Notes, due December 2025 [Member]
Debt Instrument [Line Items]
Principal	850,000,000	850,000,000
Unamortized discount and debt issuance costs	7,816,000	8,034,000
Senior Notes [Member] \| 2026 Note, due December 2026 [Member]
Debt Instrument [Line Items]
Principal	900,000,000	0
Unamortized discount and debt issuance costs	12,594,000	0
Senior Notes [Member] \| 2036 Notes, due December 2036 [Member]
Debt Instrument [Line Items]
Principal	250,000,000	0
Unamortized discount and debt issuance costs	4,129,000	0
Senior Notes [Member] \| 2045 Notes, due December 2045 [Member]
Debt Instrument [Line Items]
Principal	400,000,000	400,000,000
Unamortized discount and debt issuance costs	$ 5,692,000	$ 5,742,000

Inventories (Details) - USD ($)
$ in Thousands

Jan. 28, 2017

Oct. 29, 2016

Inventory Disclosure [Abstract]

Raw materials

$ 20,446

$ 20,263

Work in process

228,516

232,196

Finished goods

116,624

124,096

Total inventories

^[1]

$ 365,586

$ 376,555

[1]	Includes $2,553 and $2,486 related to stock-based compensation at January 28, 2017 and October 29, 2016, respectively.

Acquisitions (Details) - USD ($) $ / shares in Units, shares in Millions, $ in Millions			3 Months Ended
	Dec. 05, 2016	Jul. 26, 2016	Jan. 28, 2017
The Notes [Member] \| Senior Notes [Member]
Business Acquisition [Line Items]
Net proceeds of notes offering	$ 2,100.0
Linear Technology Corporation [Member]
Business Acquisition [Line Items]
Common stock price (in dollars per share)		$ 46
Conversion ratio		23.21%
Consideration transferred			$ 14,800.0
Number of shares issued (in shares)			58.0
Expected long-term indebtedness related to acquisition		$ 9,000.0
Termination fee			$ 700.0
Transaction-related costs			$ 8.0

Income Taxes (Details) $ in Millions	3 Months Ended	42 Months Ended
Income Taxes (Details) $ in Millions	Jan. 28, 2017 claim	Jan. 28, 2017 USD ($) claim
Income Tax Disclosure [Abstract]
Federal statutory rate (as percent)	35.00%
Number of open claims \| claim	1	1
Potential liability related to IRS adjustment \| $		$ 36.5

Subsequent Events (Details)	Feb. 13, 2017 $ / shares
Subsequent Event [Member]
Subsequent Event [Line Items]
Common stock cash dividends per share, declared (in dollars per share)	$ 0.45