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v2.3.0.11

Accumulated other comprehensive income (Tables) | 12 Months Ended
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Jun. 30, 2011
Accumulated Other Comprehensive (Loss) Income | Accumulated other comprehensive (loss) income consists of (in thousands):
|  | June 30, |
|  | 2011 |  |  | 2010 |  |  | 2009 |
Foreign currency translation adjustments |  | $ | (16,939 | ) |  | $ | (21,967 | ) |  | $ | (8,035 | )
Net unrealized gain on available-for-sale investments, net of tax |  |  | 648 |  |  |  | 733 |  |  |  | 558 |
|  | $ | (16,291 | ) |  | $ | (21,234 | ) |  | $ | (7,477 | )

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- Definition Tabular disclosure of the components of accumulated other comprehensive income (loss). + Details
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Namespace Prefix: | us-gaap
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration