Stockholders' Equity (Tables)

12 Months Ended

Aug. 31, 2013

Equity [Abstract]

Common Shares Outstanding

Common Stock

	Year Ended August 31,
	2013		2012		2011
Common shares outstanding
Balance, beginning of year		14,280,718		13,243,385		13,189,581
Series B preferred stock converted to common shares		-		1,000,000		-
Exercise of stock options		121,226		-		-
Issuance of restricted stock, net		52,237		37,333		53,804
Balance, end of year		14,454,181		14,280,718		13,243,385