Condensed Consolidated Statements of Cash Flows (USD $) In Thousands, unless otherwise specified	9 Months Ended
	Sep. 27, 2013	Sep. 28, 2012
Net cash used in operating activities	$ (16,736)	$ (4,625)
Cash flows from investing activities:
Proceeds from sales of assets	2,288	1,289
Capital expenditures	(7,355)	(4,586)
Purchase of a business, net of cash acquired	0	(6,446)
Net cash used in investing activities	(5,067)	(9,743)
Cash flows from financing activities:
Net borrowings on ABL Credit Facility	19,514	7,113
Net borrowings on Dutch Revolving Credit Facility	1,836	0
Debt issuance costs	(175)	(59)
Changes in cash overdrafts	0	3,467
Net cash provided by financing activities	21,175	10,521
Effect of exchange rate changes on cash	64	(690)
Net decrease in cash and cash equivalents	(564)	(4,537)
Cash and cash equivalents at beginning of period	10,024	14,327
Cash and cash equivalents at end of period	$ 9,460	$ 9,790