Business Combinations and Goodwill (Tables)

9 Months Ended

Sep. 29, 2012

Business Acquisition [Line Items]

Schedule of Estimated Fair Values of Assets Acquired and Liabilities Assumed

The following table presents the estimated fair values of the assets acquired and liabilities assumed for the acquisition of SiliconBlue (in thousands):

	Useful lives (in years)	Estimated Fair Values
Net tangible assets acquired		$	837
Acquired intangible assets:
Developed technology	7	10,700
Customer relationships	5.5	7,800
Goodwill		43,911
Total purchase price allocation		$	63,248