Condensed Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jul. 01, 2017	Jul. 02, 2016	Jul. 01, 2017	Jul. 02, 2016
Condensed Consolidated Statements of Comprehensive Income
Net income	$ 16,569	$ 15,559	$ 31,995	$ 21,367
Net changes to available-for-sale securities
Unrealized gains (losses) arising during the period	163	198	408	(53)
Net changes to cash flow hedges
Unrealized losses arising during the period		(126)		(412)
Reclassification for (gains) losses included in net income		61	(1,808)	127
Other comprehensive income (loss), before tax	163	133	(1,400)	(338)
Provision (benefit) for income taxes	57	47	(490)	(118)
Other comprehensive income (loss)	106	86	(910)	(220)
Comprehensive income	$ 16,675	$ 15,645	$ 31,085	$ 21,147

Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.

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