Accumulated Other Comprehesive Income (Details) (USD $) In Thousands, unless otherwise specified	Sep. 30, 2012		Jun. 30, 2012
Equity [Abstract]
Cumulative foreign currency translation adjustments	$ 2,219		$ 997
Unrealized hedging (losses) gains, net of taxes	(502)	[1]	169	[1]
Accumulated other comprehensive income	1,717		1,166
Unrealized hedging gain (loss), tax expense (benefit)	$ (143)		$ 35

[1] Net of tax benefit of $143 as of September 30, 2012 and tax expense of $35 as of June 30, 2012.