Commitments and Contingencies Narrative (Details) (USD $) In Millions, unless otherwise specified						3 Months Ended	11 Months Ended	12 Months Ended	1 Months Ended	12 Months Ended
	Dec. 29, 2012	Dec. 29, 2012 Purchase of Raw Materials	Dec. 29, 2012 Estimated Total Project Costs to Acquire Spunlmelt Line	Dec. 29, 2012 Firm Commitment to Purchase Equipment	Dec. 29, 2012 Other Purchase Commitments	Oct. 01, 2011 Equipment	Dec. 31, 2011 Successor	Dec. 29, 2012 Successor	Jan. 28, 2011 Predecessor	Jan. 01, 2011 Predecessor
Capital Leased Assets [Line Items]
Rent expense, net							$ 8.3	$ 14.5	$ 0.9	$ 9.9
Capital lease term						7 years
Capital lease assets						53.6
Capital lease annual payment						8.3
Capital leases future minimum payments due						58
Purchase commitment	$ 71.7	$ 42.0	$ 29.7	$ 22.6	$ 7.1