Accumulated Comprehensive Loss (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Sep. 30, 2012	Sep. 30, 2011	Jun. 30, 2012
Foreign Currency Translation
Beginning Balance	$ (63)	$ 22
Net gain (loss) on foreign currency translation	41	(3)
Other Comprehensive income (loss), net of tax	41	(3)
Ending Balance	(22)	19
Unrealized Holding Gain (Loss)
Beginning Balance		2
Net unrealized holding gain (loss)		(1)
Other comprehensive income (loss), net of tax		(1)
Ending Balance		1
Tax effect on net unrealized holding gain (loss)		1
Total Accumulated Other Comprehensive Loss	$ (22)	$ 20	$ (63)