INCOME TAXES (Details 1) (USD $) In Thousands	12 Months Ended
	Jul. 31, 2011	Jul. 31, 2010	Jul. 31, 2009
Current:
Federal, state and local	$ 18,570	$ 11,109	$ 2,843
Foreign	74,944	80,340	82,966
Current Income Tax Expense (Benefit)	93,514	91,449	85,809
Deferred:
Federal, state and local	246	(3,050)	(11,623)
Foreign	10,266	(1,926)	981
Deferred income taxes	10,512	(4,976)	(10,642)
Provision for income taxes	$ 104,026	$ 86,473	$ 75,167