v3.5.0.1

Fair Value of Financial Instruments (Details) - Fair Value, Measurements, Nonrecurring - Senior Secured Notes - Level 2 - USD ($) $ in Thousands | Mar. 31, 2016 | Mar. 31, 2015
--- | --- | ---
First Lien Notes | Carrying Amount |  |
Fair Value Disclosure |  |
Debt | $ 214,277 | $ 275,175
First Lien Notes | Fair Value |  |
Fair Value Disclosure |  |
Debt | 221,241 | 282,742
Second Lien Notes | Carrying Amount |  |
Fair Value Disclosure |  |
Debt | 0 | 2,198
Second Lien Notes | Fair Value |  |
Fair Value Disclosure |  |
Debt | 0 | 2,337
New Second Lien Notes | Carrying Amount |  |
Fair Value Disclosure |  |
Debt | 164,441 | 32,196
New Second Lien Notes | Fair Value |  |
Fair Value Disclosure |  |
Debt | $ 152,930 | $ 33,655

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- Definition Fair value portion of debt instrument payable, including, but not limited to, notes payable and loans payable. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 10 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=49121117&loc=d3e13433-108611 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=49121117&loc=d3e13476-108611 + Details
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