Note 2 - Acquisition of Assets of M.C. Healthcare Products Inc. (Details) (USD $)	0 Months Ended	3 Months Ended		9 Months Ended
	Dec. 09, 2011	Jun. 29, 2013	Jun. 30, 2012	Jun. 29, 2013	Jun. 30, 2012	Sep. 29, 2012
Note 2 - Acquisition of Assets of M.C. Healthcare Products Inc. (Details) [Line Items]
Business Combination, Consideration Transferred	$ 9,800,000
Payments to Acquire Businesses, Gross	7,980,000
Business Acquisition Payment For Post-Closing Working Capital Adjustment	354,000
Business Acquisition, Equity Interest Issued or Issuable, Number of Shares (in Shares)	100,000
Business Acquisition, Equity Interest Issued or Issuable, Value Assigned	1,441,000
Proceeds from Lines of Credit	6,500,000
Goodwill	2,530,000	4,435,253		4,435,253		4,610,615
Revenue, Net		18,621,212	16,937,129	56,904,627	58,364,557
Operating Income (Loss)		1,814,221	1,145,901	5,704,324	5,548,883
MCHP Acquisition, Trade Names, Non-Compete Agreements and Customer Relationships [Member]
Note 2 - Acquisition of Assets of M.C. Healthcare Products Inc. (Details) [Line Items]
Revenue, Net		3,500,000	2,300,000	9,400,000	8,300,000
Operating Income (Loss)		$ 211,000	$ (68,000)	$ 756,000	$ 1,048,000