Stockholders' Equity (Tables)

9 Months Ended

Oct. 01, 2011

Stockholders' Equity

Schedule of changes in the components of comprehensive income, net of taxes

	Three Months Ended
	October 1, 2011		October 2, 2010
Net income	$	11,255	$	18,233
Net unrealized gains on available-for-sale securities, net of tax of $(104) and $(109), respectively	192		203
Net unrealized gains (losses) on cash flow hedges, net of tax of $(145) and $16, respectively	270		(29		)
Comprehensive income	$	11,717	$	18,407

	Nine Months Ended
	October 1, 2011		October 2, 2010
Net income	$	22,667	$	60,359
Net unrealized gains on available-for-sale securities, net of tax of $(152) and $(806), respectively	283		1,498
Net unrealized gains (losses) on cash flow hedges, net of tax of $(450) and $89, respectively	835		(165		)
Comprehensive income	$	23,785	$	61,692

Schedule of components of accumulated other comprehensive loss, net of taxes

	Unrealized Losses on Cash Flow Hedges			Net Unrealized Losses on Available-For-Sale Securities			Total
Balance at January 1, 2011	$	(2,477	)	$	(1,171	)	$	(3,648	)
Change associated with current period transactions, net of tax	(320		)	283			(37		)
Amount reclassified into earnings, net of tax	1,155			—			1,155
Balance at October 1, 2011	$	(1,642	)	$	(888	)	$	(2,530	)