Consolidated Statements of Cash Flows (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2012	Dec. 30, 2011	Dec. 31, 2010
Net loss	$ (36,768)	$ (62,717)	$ (38,540)
Depreciation and amortization	34,784	37,194	38,700
Amortization of deferred financing fees	1,983	1,476	435
Amortization of debt discount	406	282	0
Loss extinguishment of First Lien debt facility	0	(1,477)	0
Paid-in-kind interest	0	6,793	21,995
Share-based compensation	3,036	3,050	2,334
Provision for doubtful accounts	364	18	624
Foreign exchange (gain) loss	347	(14,225)	(4,194)
(Gain) loss on sale of assets	(444)	330	(72)
Loss on interest rate swaps	0	0	4,287
Deferred income taxes	(2,218)	803	(17,734)
Accounts receivable	10,749	(177)	3,681
Inventories	(4,561)	6,261	(12,650)
Other current assets	(219)	(620)	(642)
Accounts payable and other current liabilities	1,370	8,353	(3,952)
Income taxes payable	(2,467)	2,716	4,421
Other noncurrent assets and liabilities	(1,683)	(868)	(2,948)
Net cash provided by operating activities	3,985	18,596	4,133
Cash flows from investing activities:
Purchase of a business, net of cash acquired	6,445	0	0
Proceeds from sales of assets	1,321	434	2,683
Capital expenditures	(7,140)	(10,151)	(12,165)
Net cash used in investing activities	(12,264)	(9,717)	(9,482)
Cash flows from financing activities:
Net borrowings on ABL Credit Facility	8,280	10,205	0
Net repayments on First Lien Credit Facility	0	(412,028)	(37,038)
Borrowings under Senior Secured Notes	0	375,000	0
Borrowings under Senior Unsecured Notes	0	19,812	0
Deferred financing fees	34	10,623	0
Changes in cash overdrafts	0	0	(8)
Net cash provided by (used in) financing activities	8,246	(17,634)	(37,046)
Effect of exchange rate changes on cash	(4,270)	(1,820)	(2,647)
Net increase (decrease) in cash and cash equivalents	(4,303)	(10,575)	(45,042)
Cash and cash equivalents at beginning of year	14,327	24,902	69,944
Cash and cash equivalents at end of year	10,024	14,327	24,902
Income taxes paid, net	5,488	107	1,917
Interest paid, net	52,157	41,364	42,774
Exchange of First Lien Credit Facility for Senior Unsecured Loan Facility	$ 0	$ 102,688	$ 0