EARNINGS PER SHARE (Tables)

9 Months Ended

Apr. 30, 2012

Earnings Per Share [Abstract]

Schedule of Earnings Per Share, Basic and Diluted

The following is a reconciliation between basic shares outstanding and diluted shares outstanding:

	Three Months Ended		Nine Months Ended
	Apr 30, 2012	Apr 30, 2011	Apr 30, 2012	Apr 30, 2011
Basic shares outstanding	116,567	116,899	116,190	116,565
Effect of stock plans	1,791	1,824	1,627	1,731
Diluted shares outstanding	118,358	118,723	117,817	118,296