Retained Earnings

9 Months Ended

Apr. 30, 2012

Retained Earnings [Abstract]

Retained Earnings

13. Retained Earnings

The components of the change in retained earnings are as follows:

Balance as of July 31, 2011	$	829,148
Net income		77,379
Dividends paid		(24,387	)
Balance as of April 30, 2012	$	882,140