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Note 6 - Property And Equipment (Details) - Property and Equipment (USD $)
Sep. 30, 2013
Sep. 30, 2012
Property and Equipment [Abstract]    
Office furniture and equipment $ 769,799 $ 716,625
Machinery and equipment 607,803 525,020
Leasehold improvements 55,298 55,298
1,432,900 1,296,943
Accumulated depreciation (1,195,523) (1,084,080)
$ 237,377 $ 212,863