CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (UNAUDITED) (USD $)	3 Months Ended
	Sep. 02, 2011	Aug. 27, 2010
CASH FLOWS FROM OPERATING ACTIVITIES
Cash received from customers	$ 32,763,356	$ 32,095,065
Miscellaneous income	36,840	24,356
Cash paid to suppliers and employees	(16,131,169)	(14,166,022)
Cash paid for operating expenses	(15,960,704)	(15,297,485)
Income taxes paid	(29,498)	(408,765)
Interest expenses paid	(75,235)	(80,218)
Net cash provided by operating activities	603,590	2,166,931
CASH FLOWS FROM INVESTING ACTIVITIES
Purchase of property, plant and equipment	(1,142,955)	(1,429,524)
Proceeds from sale of property, plant and equipment	109,285	47,627
Net cash used in investing activities	(1,033,670)	(1,381,897)
CASH FLOWS FROM FINANCING ACTIVITIES
Debt proceeds	10,156,369	8,935,444
Debt repayments	(10,533,098)	(9,478,489)
Change in checks outstanding in excess of bank balances	504,272	116,040
Cash dividends paid	(366,708)	(367,383)
Purchases of treasury shares		(36,960)
Net cash used in financing activities	(239,165)	(831,348)
Net change in cash and cash equivalents	(669,245)	(46,314)
Cash and cash equivalents at beginning of period	2,721,638	1,443,801
Cash and cash equivalents at end of period	2,052,393	1,397,487
RECONCILIATION OF NET INCOME TO NET CASH PROVIDED BY OPERATING ACTIVITIES
Net Income	699,571	1,080,139
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	851,029	785,628
Gain on sale of property and equipment	(84,342)	(38,177)
Changes in operating assets and liabilities:
Change in receivables - net	(481,834)	138,981
Change in inventories	(439,358)	(189,460)
Change in prepaid expenses	(1,194,415)	(848,668)
Change in other assets	189,397	(39,846)
Change in accounts payable	850,013	1,147,900
Change in accrued expenses	(151,269)	(90,847)
Change in salary continuation	(24,960)	(23,154)
Change in accrued income taxes	389,758	244,435
Net cash provided by operating activities	$ 603,590	$ 2,166,931