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Intangible assets excluding goodwill.

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Intangible Assets Gross Excluding Goodwill.

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The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.

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The accumulated amount of amortization of a major finite-lived intangible asset class. A major class is composed of intangible assets that can be grouped together because they are similar, either by their nature or by their use in the operations of a company.

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The average useful life of a major finite-lived intangible asset class. A major class is composed of intangible assets that can be grouped together because they are similar either by their nature or by their use in the operations of a company.

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Sum of the gross carrying amounts before accumulated amortization as of the balance sheet date of all intangible assets having statutory or estimated useful lives. The aggregate gross carrying amount (including any previously recognized impairment charges) of a major finite-lived intangible asset class. A major class is composed of intangible assets that can be grouped together because they are similar, either by their nature or by their use in the operations of a company.

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A description of the remaining amortization period of a major finite-lived intangible asset class.

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Carrying amount as of the balance sheet date, which is the cumulative amount paid and (if applicable) the fair value of any noncontrolling interest in the acquiree, adjusted for any amortization recognized prior to the adoption of any changes in generally accepted accounting principles (as applicable) and for any impairment charges, in excess of the fair value of net assets acquired in one or more business combination transactions.

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The aggregate amount of goodwill acquired in the period and allocated to the reportable segment. The value is stated at fair value based on the purchase price allocation.

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A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

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The increase (decrease) to the recorded value of goodwill for foreign currency translation adjustments.

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Sum of the carrying amounts (original costs for current and prior period additions adjusted for impairment, if any) as of the balance sheet date of intangible assets, excluding goodwill, having a projected indefinite period of benefit.

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Goodwill and Intangible Assets (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended		9 Months Ended
	Jul. 30, 2011	Jul. 31, 2010	Jul. 30, 2011 Years Segments	Jul. 31, 2010	Oct. 30, 2010
Changes in goodwill
Balance at beginning of period			$ 255,580
Acquisition of Lyric Semiconductor ( Note 16 )			18,865
Foreign currency translation adjustment			6,423
Balance at end of period	280,868		280,868
Finite-Lived Intangible Assets [Abstract]
Accumulated Amortization	9,169		9,169		8,681
Intangible Assets (Excluding Goodwill) [Abstract]
Total	21,644		21,644		10,024
The Company expects amortization expense, related to finite-lived intangible assets, to be:
Remainder of 2011			275
Goodwill and Intangible Assets (Textuals) [Abstract]
Weighted average period of remaining amortization expense, description			0.3 years
Weighted average period of remaining amortization expense, in years			0.3
Amortization of intangibles	300	600	1,079	4,189
Number of reportable segments			1
Number of operating segments			5
Technology-based [Member]
Finite-Lived Intangible Assets [Abstract]
Gross Carrying Amount, finite-lived intangible assets	6,486		6,486		7,166
Accumulated Amortization	6,285		6,285		6,323
Customer Relationships [Member]
Finite-Lived Intangible Assets [Abstract]
Gross Carrying Amount, finite-lived intangible assets	2,958		2,958		2,858
Accumulated Amortization	2,884		2,884		2,358
In-process research and development [Member]
Intangible Assets (Excluding Goodwill) [Abstract]
Gross Carrying Amount, indefinite-lived intangible assets	$ 12,200		$ 12,200		$ 0