Condensed Consolidated Statements of Comprehensive Income (USD $) In Thousands, unless otherwise specified	3 Months Ended	6 Months Ended
Jun. 29, 2013	Jun. 30, 2012	Jun. 29, 2013	Jun. 30, 2012
Condensed Consolidated Statements of Comprehensive Income
Net income	$ 12,612	$ 20,509	$ 32,646	$ 34,829
Net changes to available-for-sale securities
Unrealized gains (losses) arising during the period	(1,093)	(182)	(1,207)	517
Reclassification for gains included in net income	(232)		(232)
Net changes to cash flow hedges
Unrealized gains (losses) arising during the period	1,101	(6)	1,144	(138)
Reclassification for losses included in net income	141	447	322	880
Other comprehensive income (loss), before tax	(83)	259	27	1,259
Provision (benefit) for income taxes	(29)	91	10	440
Other comprehensive income (loss)	(54)	168	17	819
Comprehensive income	$ 12,558	$ 20,677	$ 32,663	$ 35,648

The change in equity [net assets] of a business enterprise during a period from transactions and other events and circumstances from non-owner sources which are attributable to the reporting entity. It includes all changes in equity during a period except those resulting from investments by owners and distributions to owners, but excludes any and all transactions which are directly or indirectly attributable to that ownership interest in subsidiary equity which is not attributable to the parent.

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