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Other Accrued Liabilities (Details) (USD $)
In Thousands, unless otherwise specified
Jun. 30, 2014
Jun. 30, 2013
Accounts Payable and Accrued Liabilities, Current [Abstract]    
Contract costs $ 26,289 $ 17,556
Legal accruals 5,903 4,850
Lease obligations 3,420 2,956
Other 11,698 6,375
Accrued Liabilities, Current $ 47,310 $ 31,737