Related Party Transactions (Details) - USD ($) |
6 Months Ended | |||||||
|---|---|---|---|---|---|---|---|---|
Sep. 30, 2014 |
Sep. 30, 2015 |
May. 05, 2015 |
Mar. 31, 2015 |
Jan. 20, 2015 |
Feb. 28, 2014 |
Jun. 30, 2011 |
Dec. 31, 2010 |
|
| Roxbury Advisory, LLC | ||||||||
| Related Party Transaction | ||||||||
| Purchases of services | $ 50,000 | |||||||
| Senior Secured Notes | ||||||||
| Related Party Transaction | ||||||||
| Debt Instrument, Face Amount | $ 308,053,000 | $ 309,569,000 | ||||||
| First Lien Notes | Senior Secured Notes | ||||||||
| Related Party Transaction | ||||||||
| Debt Instrument, Exchange Amount | $ 32,000,000 | |||||||
| Debt Instrument, Repurchased Face Amount | $ 2,000,000 | 55,500,000 | $ 2,300,000 | $ 20,000,000 | ||||
| Debt Instrument, Face Amount | $ 273,175,000 | $ 275,175,000 | $ 385,000,000.0 | |||||
| Debt Instrument, Interest Rate, Stated Percentage | 11.50% |