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Stock-Based Compensation (Details) - Schedule of unearned performance unit awards | Sep. 30, 2015 $ / shares shares
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Schedule of unearned performance unit awards [Abstract] |
Unearned at June 30, 2015 | 94,585
Unearned at June 30, 2015 | $ / shares | $ 19.46
Unearned at September 30, 2015 | 94,585
Unearned at September 30, 2015 | $ / shares | $ 19.46

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- Definition Stock based compensation, Unearned Weighted-Average Grant Date Fair Value. + References No definition available. + Details
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