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Changes in Unrecognized Tax Benefits (Detail) (USD $)
In Thousands |
12 Months Ended | |
|---|---|---|
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Jun. 30, 2011
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Jun. 30, 2010
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| Income Tax Contingency [Line Items] | ||
| Beginning balance | $ 96 | $ 91 |
| Change due to tax positions related to the current year | (53) | 15 |
| Decrease due to lapse of statute of limitations | (9) | (10) |
| Ending balance | $ 34 | $ 96 |
| X | ||||||||||
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- Definition
Unrecognized Tax Benefits, Changes Resulting from Current Period Tax Positions
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| X | ||||||||||
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- Definition
Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.
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| X | ||||||||||
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- Definition
The gross amount of unrecognized tax benefits pertaining to uncertain tax positions taken in tax returns as of the balance sheet date. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
The gross amount of decreases in unrecognized tax benefits resulting from lapses of the applicable statutes of limitations. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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