CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Apr. 04, 2014	Mar. 29, 2013
Net income (loss)	$ (1,359)	$ 471
Defined Benefit Pension Plans:
Net change in plan assets	(11)	(11)
Reclassification into earnings	6	8
Foreign currency translation	11	(672)
Tax effect	(4)	0
Other comprehensive income (loss), net of tax	2	(675)
Comprehensive loss	$ (1,357)	$ (204)