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Basis of Presentation and Summary of Significant Accounting Policies (Schedule of Other Accrued Liabilities Components) (Details) (USD $) In Thousands, unless otherwise specified | Jun. 30, 2013 | Jun. 30, 2012
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Accounting Policies [Abstract] |  |
Accrued general and administrative costs | $ 2,959 | $ 1,599
Other accrued liabilities | 13,543 | 11,881
Total | $ 16,502 | $ 13,480

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