Consolidated Statements of Cash Flows (USD $)	12 Months Ended
	Aug. 31, 2014	Aug. 25, 2013	Aug. 26, 2012
CASH FLOWS FROM OPERATING ACTIVITIES:
Net income	$ 1,224,124	$ 729,687	$ 1,473,362
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization of property and equipment	2,223,946	1,864,631	1,459,617
Amortization	4,011	1,337
Net tax benefits related to share based compensation		(26,063)	(32,384)
Gain on sale of property, plant and equipment		(6,101)	(9,000)
Deferred taxes	684,071	385,962	808,171
Stock option compensation	241,662	247,392	198,009
Decrease (increase) in:
Accounts receivable	(645,213)	(119,298)	(1,906,760)
Inventories	(487,521)	(359,116)	(904,065)
Prepaid and other current assets	82,783	(91,850)	8,607
Increase (decrease) in accounts payable and accrued expenses	598,055	(605,793)	1,092,159
Net cash provided by operating activities	3,925,918	2,020,788	2,187,716
CASH FLOWS FROM INVESTING ACTIVITIES:
Proceeds from sales of equipment		6,101	9,000
Additions to property, plant, and equipment	(228,747)	(4,220,979)	(582,304)
Net cash used in investing activities	(228,747)	(4,214,878)	(573,304)
CASH FLOWS FROM FINANCING ACTIVITIES:
Proceeds from issuance of long-term debt		3,151,995
Payment of long-term debt	(1,920,021)	(1,529,377)	(1,198,832)
Net tax benefits related to share based compensation		26,063	32,384
Issuance of common stock	13,840	21,560
Deferred financing costs		(20,053)
Dividends paid	(463,772)	(461,841)	(456,081)
Net cash provided by (used in) financing activities	(2,369,953)	1,188,347	(1,622,529)
NET INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	1,327,218	(1,005,743)	(8,117)
CASH AND CASH EQUIVALENTS AT BEGINNING OF YEAR	1,906,218	2,911,961	2,920,078
CASH AND CASH EQUIVALENTS AT END OF YEAR	3,233,436	1,906,218	2,911,961
Cash paid during the year for:
Interest	408,492	350,583	317,306
Payroll withholding taxes in cashless stock option exercise	39,509	91,632	66,599
Income taxes	5,404	24,487	18,807
Noncash investing and financing activities:
Acquisition of machinery through debt		$ 3,627,538	$ 3,114,078