Commitments And Contingencies (Tables)

12 Months Ended

Aug. 31, 2011

Commitments And Contingencies

Schedule Of Future Minimum Lease Payments Under Non-Cancelable Operating Leases

Fiscal Year Ending August 31,	Amount
2012	$	56,271
2013		38,472
2014		27,827
2015		22,197
2016		16,135
Thereafter		41,459
Total minimum lease payments	$	202,361

Schedule Of Rollforward Of Warranty Liability

	Amount
Balance at August 31, 2008	$	9,877
Accruals for warranties during the year		9,017
Settlements made during the year		(4,614	)
Balance at August 31, 2009	$	14,280
Accruals for warranties during the year		3,112
Settlements made during the year		(6,564	)
Balance at August 31, 2010	$	10,828
Accruals for warranties during the year		6,909
Warranty liabilities acquired		3,986
Settlements made during the year		(8,209	)
Balance at August 31, 2011	$	13,514