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Income Taxes (Details 1) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2011
Current:
Federal	$ 8,260	$ 11,320	$ 6,104
State	1,268	1,129	1,086
Foreign	449	762	604
Total	9,977	13,211	7,794
Deferred:
Federal	1,801	(151)	3,837
State	126	283	389
Foreign	4	(41)	(386)
Total	1,931	91	3,840
Provision for income taxes	$ 11,908	$ 13,302	$ 11,634

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