Condensed Consolidated Income Statements (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended
	Nov. 26, 2011	Nov. 27, 2010
Net sales:
Training and consulting services	$ 36,382	$ 37,555
Products	2,463	1,276
Leasing	695	585
Total net sales	39,540	39,416
Cost of sales:
Training and consulting services	11,859	13,250
Products	735	681
Leasing	404	409
Total cost of sales	12,998	14,340
Gross profit	26,542	25,076
Selling, general, and administrative	21,373	19,789
Depreciation	834	910
Amortization	631	929
Income from operations	3,704	3,448
Interest income	3	4
Interest expense	(633)	(711)
Income before income taxes	3,074	2,741
Provision for income taxes	(1,412)	(1,947)
Net income	$ 1,662	$ 794
Net income per share:
Basic and diluted	$ 0.09	$ 0.05
Weighted average number of common shares:
Basic	17,733	17,032
Diluted	17,998	17,115