| Guarantor and Non-Guarantor Financial Statements - Narrative (Details) | 9 Months Ended | ||
|---|---|---|---|
| Dec. 31, 2016  business | Mar. 31, 2017  USD ($) | Sep. 28, 2016  USD ($) | |
| Condensed Financial Statements, Captions [Line Items] | |||
| Number of wholly-owned subsidiaries | business | 4 | ||
| Convertible notes | |||
| Condensed Financial Statements, Captions [Line Items] | |||
| Debt face amount | $ | $ 16,000 | $ 16,000,000 | |
| Interest rate | 8.75% | 
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- Definition Number Of Wholly Owned Subsidiaries No definition available. 
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available. 
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- Definition Face (par) amount of debt instrument at time of issuance. Reference 1: http://www.xbrl.org/2003/role/presentationRef 
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- Definition Contractual interest rate for funds borrowed, under the debt agreement. Reference 1: http://www.xbrl.org/2003/role/presentationRef 
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- Details 
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