Summary of Significant Accounting Policies - Goodwill (Details) (USD $) In Thousands, unless otherwise specified	0 Months Ended	12 Months Ended
Mar. 30, 2012	Nov. 02, 2013	Nov. 03, 2012
Changes in goodwill
Balance at beginning of year		$ 283,833	$ 275,087
Goodwill, Written off Related to Sale of Business Unit		(1,609)	0
Foreign currency translation adjustment		1,888	1,448
Balance at end of year		284,112	283,833
Number of operating segments		5
Number of reportable segments		1
Multigig Inc [Member]
Changes in goodwill
Acquisition	$ 7,000	$ 0	$ 7,298

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 20

-Section 50

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=14024403&loc=d3e13816-109267

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Amount of increase in asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized resulting from a business combination.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef

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Amount of increase (decrease) from foreign currency translation adjustments of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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Amount of divestiture of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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Number of operating segments. An operating segment is a component of an enterprise: (a) that engages in business activities from which it may earn revenues and incur expenses (including revenues and expenses relating to transactions with other components of the same enterprise), (b) whose operating results are regularly reviewed by the enterprise's chief operating decision maker to make decisions about resources to be allocated to the segment and assess its performance, and (c) for which discrete financial information is available. An operating segment may engage in business activities for which it has yet to earn revenues, for example, start-up operations may be operating segments before earning revenues.

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