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.

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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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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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Summary of Significant Accounting Policies - Goodwill (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended					0 Months Ended	12 Months Ended
	Nov. 01, 2014 segment	Nov. 02, 2013	Nov. 01, 2014 Hittite Microwave Corporation [Member]	Nov. 02, 2013 Hittite Microwave Corporation [Member]	Jul. 22, 2014 Hittite Microwave Corporation [Member]	Mar. 30, 2012 Multigig Inc [Member]	Nov. 01, 2014 Metroic Limited [Member]	Nov. 02, 2013 Metroic Limited [Member]
Changes in goodwill
Balance at beginning of year	$ 284,112	$ 283,833			$ 1,357,077
Acquisition			1,357,077	0		7,000	1,337	0
Goodwill, Written off Related to Sale of Business Unit	0	(1,609)
Foreign currency translation adjustment	(88)	1,888
Balance at end of year	$ 1,642,438	$ 284,112			$ 1,357,077
Number of operating segments	6
Number of reportable segments	1