|
Debt - Senior Notes (Details) (USD $)
|
0 Months Ended | ||
|---|---|---|---|
|
Mar. 01, 2015
|
Mar. 05, 2010
|
Jan. 31, 2015
|
|
| Debt Instrument [Line Items] | |||
| Stated interest rate | 8.75% | ||
| Senior Notes [Member] | |||
| Debt Instrument [Line Items] | |||
| Face amount | 250,000,000.0 | ||
| Stated interest rate | 8.75% | ||
| Offering price percent | 98.60% | ||
| Long-term debt, fair value | 206,400,000 | ||
| Senior Notes [Member] | Subsequent Event [Member] | |||
| Debt Instrument [Line Items] | |||
| Long-term Debt, Gross | $ 200,900,000 | ||
| Debt Instrument, Redemption Price, Percentage | 102.19% |