Subsequent Event (Details) - Subsequent Event	Oct. 14, 2016 USD ($)
Subsequent Event [Line Items]
Cash dominion period	30 days
Fixed covenant ratio	1.00
Senior Secured $275 Million 8.50% Note | Senior Notes
Subsequent Event [Line Items]
Debt instrument face amount	$ 275,000,000
Stated interest rate	8.50%
Debt instrument, issue price, percentage	99.085%
Debt instrument, maximum allowed pledged voting capital stock	65.00%
Debt instrument, maximum allowed pledged non-voting capital stock	100.00%
Debt instrument redemption price percent	101.00%
Revolving Credit Facility
Subsequent Event [Line Items]
Line of credit facility, maximum borrowing capacity	$ 60,000,000
Line of credit facility, excess borrowing capacity percent	25.00%
Allowed additional borrowing	$ 15,000,000
Percent of accounts receivable borrowing base	85.00%
Percent of liquidation value	85.00%
Percent of borrowing base	65.00%
Borrowing base deduction and customary reserves	$ 25,000
Maximum allowed unrestricted cash and cash equivalents	$ 180,000
Unused commitment fee percentage	50.00%
Maximum cash and cash equivalent over seven day period to trigger mandatory prepayments	$ 180,000,000.0
Excess borrowing ability	12,500,000
Excess borrowing ability for fixed charge coverage ratio	$ 10,000,000
Excess borrowing ability for fixed charge coverage ratio, percent	20.00%
Financial covenant threshold	30 days
London Interbank Offered Rate (LIBOR) | Revolving Credit Facility
Subsequent Event [Line Items]
Basis spread on variable rate	250.00%
Base Rate | Revolving Credit Facility
Subsequent Event [Line Items]
Basis spread on variable rate	150.00%
Minimum | Revolving Credit Facility
Subsequent Event [Line Items]
Unused commitment fee percentage	37.50%
Maximum | Revolving Credit Facility
Subsequent Event [Line Items]
Unused commitment fee percentage	50.00%