Condensed Consolidated Statements Of Cash Flows (Unaudited) (USD $)	9 Months Ended
	May 26, 2013	May 27, 2012
Cash Flows From Operating Activities:
Net income	$ 592,962	$ 873,562
Adjustments to reconcile net earnings to net cash provided by (used in) operating activities:
Depreciation	1,316,696	1,063,923
Amortization	335
Gain on sale of equipment	(6,101)
Net tax benefits related to share-based compensation	(43,853)
Deferred taxes	312,798	484,717
Stock option compensation expense	187,889	147,544
Changes in assets and liabilities:
Decrease (increase) in accounts receivable	618,751	(1,937,381)
Increase in inventories	(206,696)	(804,978)
Increase in prepaid expenses	(181,637)	(615,002)
(Decrease) increase in accounts payable and accrued expenses	(1,081,070)	632,061
Net cash provided by (used in) operations	1,510,074	(155,554)
Cash Flows From Investing Activities:
Proceeds from sale of equipment	6,101
Purchase of property, plant and equipment	(3,663,017)	(467,080)
Net cash used in investing activities	(3,656,916)	(467,080)
Cash Flows From Financing Activities:
Proceeds from issuance of long-term debt	3,148,569
Payments of long-term debt	(1,074,288)	(877,020)
Issuance of common stock	21,560
Net tax benefits related to share-based compensation	43,853
Deferred financing costs	(20,053)
Dividends paid	(346,246)	(341,905)
Net cash provided by (used in) financing activities	1,773,395	(1,218,925)
Net Decrease In Cash And Cash Equivalents	(373,447)	(1,841,559)
Cash And Cash Equivalents At Beginning Of Year	2,911,961	2,920,078
Cash And Cash Equivalents At End Of Reporting Period	2,538,514	1,078,519
Cash paid during the period for:
Interest	233,092	235,777
Income taxes	20,742	16,978
Payroll withholding taxes in cashless stock option exercise	88,771	35,810
Non-cash investing and financing activities:
Acquisition of machinery through financing	$ 2,067,812	$ 1,985,921