Income Taxes (Details Textual) - USD ($) $ in Thousands	3 Months Ended		12 Months Ended
	Sep. 30, 2015	Sep. 30, 2014	Jun. 30, 2014	Jun. 30, 2015
Operating Loss Carryforwards [Line Items]
Deferred Tax Assets, Operating Loss Carryforwards, Domestic				$ 92,826
Income Tax Expense (Benefit)	$ (117)	$ 177
Deferred Tax Assets, Operating Loss Carryforwards, State and Local	52,310
Deferred Tax Assets, Operating Loss Carryforwards, Foreign	$ 28,153
Operating Loss Carryforwards Expiration Date Description	The state NOLs expire between fiscal year 2015 and fiscal year 2035
Foreign Tax Authority [Member]
Operating Loss Carryforwards [Line Items]
Decrease Due To Release Of Valuation Allowance Deferred Tax Asset In State And Foreign Earnings			$ 214
State and Local Jurisdiction [Member]
Operating Loss Carryforwards [Line Items]
Valuation Allowance Deferred Tax Asset Change In Amount Increase Decrease Due To Exchange Rate Changes And Effect Of Unrealized Gains Losses	$ 4,116
Decrease Due To Release Of Valuation Allowance Deferred Tax Asset In State And Foreign Earnings	$ 1,355