Indebtedness (Details) (USD $)													0 Months Ended		0 Months Ended
	Mar. 29, 2013	Mar. 25, 2013	Dec. 31, 2012	Mar. 29, 2013 Senior notes Senior Secured Notes (9.50%)	Dec. 31, 2012 Senior notes Senior Secured Notes (9.50%)	Mar. 29, 2013 Unsecured debt Senior Unsecured Loan Facility (12.25%)	Dec. 31, 2012 Unsecured debt Senior Unsecured Loan Facility (12.25%)	Mar. 29, 2013 Line of credit ABL Credit Facility	Mar. 25, 2013 Line of credit ABL Credit Facility	Dec. 31, 2012 Line of credit ABL Credit Facility	Mar. 29, 2013 Line of credit Dutch Revolving Credit Facility	Dec. 31, 2012 Line of credit Dutch Revolving Credit Facility	Mar. 25, 2013 Maximum Line of credit ABL Credit Facility	Dec. 31, 2012 Maximum Line of credit ABL Credit Facility	Mar. 25, 2013 Minimum Line of credit ABL Credit Facility
Debt Instrument [Line Items]
Long-term debt	$ 536,121,000		$ 516,674,000	$ 375,000,000	$ 375,000,000	$ 123,323,000	$ 123,188,000	$ 26,288,000		$ 18,486,000	$ 11,510,000	$ 0
Current portion of long-term debt	11,510,000		0								11,510,000	0
Long-term debt, excluding current maturities	524,611,000		516,674,000
Minimum excess availability reserve									1,000,000
Percent of outstanding borrowings										20.00%
Excess availability threshold percenatge that triggers a minimum consolidated fixed charge coverage ratio														15.00%
Amended excess availability threshold percenatge that triggers a minimum consolidated fixed charge coverage ratio									12.50%						12.50%
Minimum consolidated adjusted EBITDA		$ 55,000,000
Debt convenant, required fixed charge coverage ratio when excess availabiltiy is less twelve and one half percent													1.00		1.15