STOCK-BASED COMPENSATION (Tables)

3 Months Ended

Mar. 29, 2014

STOCK-BASED COMPENSATION

Schedule of total stock-based compensation expense included in the Company's consolidated statements of income and comprehensive income

	Three Months Ended
	March 29,		March 30,
(In thousands)	2014		2013
Cost of sales	$	212	$	209
Selling, general and administrative expenses	1,836		1,820
Research and development expense	289		240
	$	2,337	$	2,269