Condensed Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Nov. 26, 2011	Aug. 31, 2011
Current assets:
Cash and cash equivalents	$ 2,591	$ 3,016
Accounts receivable, less allowance for doubtful accounts of $747 and $798	29,739	32,412
Receivable from related party	6,381	5,717
Inventories	4,532	4,301
Deferred income taxes	2,992	3,005
Prepaid expenses and other assets	3,786	3,605
Total current assets	50,021	52,056
Property and equipment, net	19,093	19,143
Intangible assets, net	61,072	61,703
Goodwill	9,172	9,172
Other assets	9,847	9,353
Total assets	149,205	151,427
Current liabilities:
Current portion of financing obligation	890	857
Line of credit	1,131
Current portion of bank note payable	2,500	2,292
Accounts payable	8,226	9,154
Income taxes payable	692	285
Accrued liabilities	17,444	22,813
Total current liabilities	30,883	35,401
Financing obligation, less current portion	29,269	29,507
Bank note payable, less current portion	2,083	2,708
Other liabilities	412	411
Deferred income tax liabilities	4,467	4,084
Total liabilities	67,114	72,111
Shareholders' equity:
Common stock - $0.05 par value; 40,000 shares authorized, 27,056 shares issued and outstanding	1,353	1,353
Additional paid-in capital	180,609	179,515
Common stock warrants	5,260	5,260
Retained earnings	19,931	18,269
Accumulated other comprehensive income	3,416	3,592
Treasury stock at cost, 9,372 and 9,386 shares	(128,478)	(128,673)
Total shareholders' equity	82,091	79,316
Total liabilities and shareholders' equity	$ 149,205	$ 151,427