CONSOLIDATED CONDENSED STATEMENTS OF CHANGES IN EQUITY - USD ($) $ in Thousands	Common Stock [Member]	Additional Paid-in Capital [Member]	Retained Earnings [Member]	Treasury Stock [Member]	Parent [Member]	Noncontrolling Interest [Member]	Total
BALANCE at Sep. 28, 2013	$ 46	$ 22,978	$ 22,950	$ (13,220)	$ 32,754	$ 2,594	$ 35,348
BALANCE (in Shares) at Sep. 28, 2013	4,610,000
Net income			2,627		2,627	1,076	3,703
Exercise of stock options	$ 1	1,445			1,446		1,446
Exercise of stock options (in Shares)	110,000
Tax benefit on exercise of stock options		45			45		45
Stock-based compensation		244			244		244
Distributions to non-controlling interests						(1,181)	(1,181)
Accrued and paid dividends - $0.75 per share			(2,460)		(2,460)		(2,460)
BALANCE at Jun. 28, 2014	$ 47	24,712	23,117	(13,220)	34,656	2,489	37,145
BALANCE (in Shares) at Jun. 28, 2014	4,720,000
BALANCE at Sep. 27, 2014	$ 47	25,167	24,554	(13,220)	36,548	2,344	38,892
BALANCE (in Shares) at Sep. 27, 2014	4,733,000
Net income			3,381		3,381	678	4,059
Exercise of stock options	$ 1	355			356		$ 356
Exercise of stock options (in Shares)	28,000						28,361
Tax benefit on exercise of stock options		94			94		$ 94
Stock-based compensation		313			313		313
Distributions to non-controlling interests						(826)	(826)
Accrued and paid dividends - $0.75 per share			(2,543)		(2,543)		(2,543)
BALANCE at Jun. 27, 2015	$ 48	$ 25,929	$ 25,392	$ (13,220)	$ 38,149	$ 2,196	$ 40,345
BALANCE (in Shares) at Jun. 27, 2015	4,761,000