Condensed Consolidated Statements of Income (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended
	Nov. 30, 2013	Nov. 30, 2012
Revenues	$ 31,035	$ 29,260
Cost of revenues	22,129	21,159
Gross profit	8,906	8,101
Operating expenses	7,779	7,260
Income from operations	1,127	841
Non-operating income (expense):
Net gain (loss) on trading securities	91	(22)
Gain on sale of real property	535	0
Interest expense, net	(99)	(167)
Total non-operating income (expense)	527	(189)
Net income before income taxes	1,654	652
Provision for income taxes	590	269
Net income	1,064	383
Cumulative preferred stock dividend	(19)	(19)
Net income attributable to common shareholders	$ 1,045	$ 364
Basic and diluted earnings per share (in dollars per share)	$ 0.21	$ 0.08
Basic and diluted weighted average common shares outstanding (in shares)	4,861,590	4,861,590