Income Taxes (Details 2) (USD $) In Thousands, unless otherwise specified	3 Months Ended	12 Months Ended
Mar. 31, 2010	Jun. 30, 2012	Jun. 30, 2011
Reconciliation of the beginning and ending amount of gross unrecognized tax benefits
Balance at the beginning of the period		$ 209	$ 399
Additions for tax positions of the current year		24	40
Additions for tax positions of prior years		47	51
Settlements	216		(264)
Lapse of statute of limitations			(17)
Balance at the end of the period		$ 280	$ 209

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The gross amount of unrecognized tax benefits pertaining to uncertain tax positions taken in tax returns as of the balance sheet date.

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The gross amount of decreases in unrecognized tax benefits resulting from settlements with taxing authorities.

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The gross amount of increases in unrecognized tax benefits resulting from tax positions that have been or will be taken in the tax return for the current period, excluding amounts pertaining to examined tax returns.

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