Annual report pursuant to Section 13 and 15(d)

Accumulated Other Comprehensive (Loss) Income (Detail)

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Accumulated Other Comprehensive (Loss) Income (Detail) (USD $)
In Thousands
Jun. 30, 2011
Jun. 30, 2010
Jun. 30, 2009
Accumulated Other Comprehensive Income (Loss) [Line Items]      
Foreign currency translation adjustments $ (16,939) $ (21,967) $ (8,035)
Net unrealized gain on available-for-sale investments, net of tax 648 733 558
Accumulated other comprehensive loss $ (16,291) $ (21,234) $ (7,477)