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Income Taxes (Details) (USD $)
3 Months Ended 6 Months Ended
Dec. 31, 2014
Dec. 31, 2013
Dec. 31, 2014
Dec. 31, 2013
Income Tax Examination [Line Items]        
Provision (benefit) for income taxes $ 1,721,000us-gaap_IncomeTaxExpenseBenefit $ 1,223,000us-gaap_IncomeTaxExpenseBenefit $ 3,457,000us-gaap_IncomeTaxExpenseBenefit $ 2,266,000us-gaap_IncomeTaxExpenseBenefit
Penalties or interest charges $ 4,000us-gaap_IncomeTaxExaminationPenaltiesAndInterestExpense $ 0us-gaap_IncomeTaxExaminationPenaltiesAndInterestExpense