Income Taxes (Net Deferred Tax Assets and Liabilities Included In The Consolidated Balance Sheets) (Details) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2012	Jun. 30, 2011
Income Tax Expense (Benefit) [Abstract]
Current deferred tax assets	$ 26,773	$ 17,817
Non-current deferred tax assets	24,271	31,434
Current deferred tax liabilities	(14,998)	(17,216)
Deferred tax assets (liabilities), net	11,368	1,048
Non-current deferred tax liabilities	$ (24,678)	$ (30,987)

Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards expected to be realized or consumed within one year or operating cycle, if longer.

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Amount after allocation of valuation allowances of noncurrent deferred tax asset attributable to deductible temporary differences and carryforwards. Noncurrent assets are expected to be realized or consumed after one year (or the normal operating cycle, if longer).

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- Definition

Amount of deferred tax liability attributable to taxable temporary differences, net of deferred tax asset attributable to deductible temporary differences and carryforwards net of valuation allowances expected to be realized or consumed within one year or operating cycle, if longer.

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- Definition

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