Condensed Consolidated Income Statements And Statements Of Comprehensive Income (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended				9 Months Ended
	Jun. 01, 2013		May 26, 2012		Jun. 01, 2013		May 26, 2012
Net sales:
Training and consulting services	$ 42,378		$ 38,213		$ 121,185		$ 110,201
Products	1,428		2,291		4,995		7,057
Leasing	1,053		770		3,170		2,183
Total net sales	44,859		41,274		129,350		119,441
Cost of sales:
Training and consulting services	14,281		13,585		39,809		37,417
Products	665		1,142		1,836		3,124
Leasing	478		403		1,428		1,233
Total cost of sales	15,424		15,130		43,073		41,774
Gross profit	29,435		26,144		86,277		77,667
Selling, general, and administrative	23,661		21,448		69,295		63,535
Depreciation	752		680		2,175		2,374
Amortization	960		622		2,201		1,879
Income from operations	4,062		3,394		12,606		9,879
Interest income	158		2		446		10
Interest expense	(578)		(613)		(1,766)		(1,873)
Discount on related party receivable	(135)				(418)
Other income, net	20				20
Income before income taxes	3,527		2,783		10,888		8,016
Provision for income taxes	(1,416)		(1,166)		(4,289)		(3,575)
Net income	2,111		1,617		6,599		4,441
Net income per share:
Basic	$ 0.13		$ 0.09		$ 0.37		$ 0.25
Diluted	$ 0.13		$ 0.09		$ 0.36		$ 0.24
Weighted average number of common shares:
Basic	16,330	[1]	17,797	[1]	17,680	[1]	17,765	[1]
Diluted	16,421		18,316		18,469		18,200
COMPREHENSIVE INCOME:
Net income	2,111		1,617		6,599		4,441
Foreign currency translation adjustments, net	(358)		(25)		(1,297)		(332)
Comprehensive income	$ 1,753		$ 1,592		$ 5,302		$ 4,109

[1] Since we recognized net income for all of the periods presented in this report, basic weighted average shares for the three quarters ended June 1, 2013 (for the period outstanding) and for the quarter and three quarters ended May 26, 2012 include 3.3 million shares of common stock held by management stock loan participants that were placed in escrow.