Quarterly Financial Information (Unaudited) (Details) (USD $) In Thousands, except Per Share data	3 Months Ended	12 Months Ended
Jun. 30, 2011	Mar. 31, 2011	Dec. 31, 2010	Sep. 30, 2010	Jun. 30, 2010	Mar. 31, 2010	Dec. 31, 2009	Sep. 30, 2009	Jun. 30, 2011	Jun. 30, 2010	Jun. 30, 2009
Summary of quarterly results of operations and quarterly earnings per share data
Net revenue	$ 913,666	$ 874,531	$ 901,465	$ 897,672	$ 847,304	$ 756,294	$ 729,576	$ 674,033	$ 3,587,334	$ 3,007,207	$ 2,581,841
Gross profit	281,402	260,614	271,045	275,076	252,938	235,730	212,536	191,419	1,088,137	892,623	656,177
Net income (loss)	77,276	68,145	78,283	75,104	39,779	38,447	13,840	(15,136)	298,808	76,930	(322,036)
Basic (loss) earnings per share	$ 0.44	$ 0.39	$ 0.45	$ 0.43	$ 0.23	$ 0.22	$ 0.08	$ (0.09)	$ 1.71	$ 0.44	$ (1.84)
Diluted (loss) earnings per share	$ 0.44	$ 0.39	$ 0.45	$ 0.43	$ 0.23	$ 0.22	$ 0.08	$ (0.09)	$ 1.70	$ 0.44	$ (1.84)
Summary of impact on net income of restructuring expenses and restructuring charges.
Restructuring costs and Asset Impairment					$ 24,694	$ 7,440	$ 22,154	$ 38,547		$ 116,905	$ 131,283

Restructuring costs including Asset Impairment Charges.

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The amount of net income or loss for the period per each share of common stock outstanding during the reporting period.

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