Voluntary Reorganization Under Chapter 11 (Details) - USD ($)		12 Months Ended
	Sep. 09, 2015	Oct. 31, 2015	Dec. 04, 2015	Sep. 08, 2015
Fresh-Start Adjustment [Line Items]
Percent of debt holders in agreement with bankruptcy plan				73.00%
Key employee incentive compensation recognized		$ 600,000
Amount paid to settle claims				$ 12,500,000
Debtor-in-Possession Financing, Amount Arranged	$ 175,000,000			175,000,000
Extinguishment of Debt, Amount	$ 510,000,000
Senior Secured Notes Due Two Zero One Eight [Member]
Fresh-Start Adjustment [Line Items]
Face amount				280,000,000
Senior Notes Due Two Thousand And Twenty [Member]
Fresh-Start Adjustment [Line Items]
Face amount				225,000,000
ABL Credit Facility [Member]
Fresh-Start Adjustment [Line Items]
Other Long-term Debt		$ 93,000,000
Revolving Credit Facility [Member]
Fresh-Start Adjustment [Line Items]
Debtor-in-Possession Financing, Amount Arranged				60,000,000
Delayed Draw Term Loan [Member]
Fresh-Start Adjustment [Line Items]
Debtor-in-Possession Financing, Amount Arranged				115,000,000
Debtor-in-Possession Financing, Amount Arrangement Available Upon Entry of the Interim Order				$ 70,000,000
Subsequent Event [Member]
Fresh-Start Adjustment [Line Items]
Debtor Reorganization Items, Contingent Employee Related Charges			$ 2,000,000