Selected Quarterly Financial Data (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended								11 Months Ended	12 Months Ended		1 Months Ended
	Dec. 28, 2013 Successor	Sep. 28, 2013 Successor	Jun. 29, 2013 Successor	Mar. 30, 2013 Successor	Dec. 29, 2012 Successor	Sep. 29, 2012 Successor	Jun. 30, 2012 Successor	Mar. 31, 2012 Successor	Dec. 31, 2011 Successor	Dec. 28, 2013 Successor	Dec. 29, 2012 Successor	Jan. 28, 2011 Predecessor
Quarterly Financial Information [Line Items]
Net sales	$ 347,263	$ 288,979	$ 291,538	$ 287,082	$ 273,651	$ 290,097	$ 296,244	$ 295,171	$ 1,102,929	$ 1,214,862	$ 1,155,163	$ 84,606
Gross profit	51,950	48,200	50,390	45,866	45,666	51,974	46,419	53,187	170,406	196,406	197,246	16,075
Net income (loss)	(15,872)	(8,267)	(7,906)	(6,227)	(15,033)	1,354	(12,094)	(265)	(76,112)	(38,272)	(26,038)	(18,120)
Net income (loss)	$ (15,838)	$ (8,267)	$ (7,906)	$ (6,227)					$ (76,171)	$ (38,238)	$ (26,038)	$ (18,203)