Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Apr. 02, 2016	Mar. 28, 2015
Net income	$ 19,289	$ 19,995
Other comprehensive income (loss):
Pension liability adjustments, net (net of tax of ($25) and ($31), respectively)	92	74
Reclassification adjustments to expense, (net of tax of ($0) and ($249), respectively)	73	986
Unrealized (loss) gain on investments	(1,234)	1,956
Foreign currency translation adjustments	11,755	(13,974)
Comprehensive income	$ 29,975	$ 9,037