Income Taxes (Income Tax Expense (Benefit) From Continuing Operations) (Detail) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2010
Schedule Of Income Taxes [Line Items]
Federal	$ 1,679	$ 5,411	$ (3,875)
State	1,061	1,028	(370)
Foreign	28,178	26,791	9,379
Current income tax expense	30,918	33,230	5,134
Federal	(105,823)	(10,022)	9,695
State	(8,553)	(255)	0
Foreign	15,070	1,351	(6,219)
Deferred income tax (benefit) expense	(99,306)	(8,926)	3,954
Income tax (benefit) expense, net	$ (68,388)	$ 24,304	$ 8,610