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Fair Value Measurements (Significant Unobservable Inputs to Level 3) (Details)
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3 Months Ended | 12 Months Ended |
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Sep. 30, 2014
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Jun. 30, 2014
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| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ||
| Rolling gross production average | 60 days | |
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Level 3
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| Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items] | ||
| Discount rate | 8.00% | 8.00% |
| X | ||||||||||
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- Definition
Future Production Bonus, Rolling Production Average No definition available.
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| X | ||||||||||
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- Details
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- Definition
Interest rate used to find the present value of an amount to be paid or received in the future as an input to measure fair value. For example, but not limited to, weighted average cost of capital (WACC), cost of capital, cost of equity and cost of debt. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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