Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) $ in Thousands		9 Months Ended
		Oct. 03, 2015	Sep. 27, 2014
Net income		$ 3,039	$ 5,097
Foreign currency translation adjustment		(2,610)	(457)
Comprehensive income		429	4,640
Beginning balance		$ 91	815
Amounts reclassified from accumulated other comprehensive income(a)	[1]		166
Net foreign currency translation adjustment		$ (2,610)	(291)
Ending balance		$ (2,519)	$ 524

[1] This amount represents residual foreign currency translation balances in our Cataract, Inc. and RCM Technologies Ireland Holding Limited subsidiaries after these subsidiaries had been effectively liquidated.