Intangible Assets (Tables)

12 Months Ended

Sep. 30, 2014

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Finite-Lived Intangible Assets [Table Text Block]

Intangible assets at September 30, 2014 and 2013 consist of the following:

	Useful	Gross		Accumulated
September 30, 2014	Life (years)	Amount		Amortization		Net
Acquired Customer Base	5 to 15	$	877,000	$	409,000	$	468,000
Know How	15		512,000		213,000		299,000
Trade Names	Indefinite		339,000		-		339,000
Patents	20		159,000		-		159,000
Biomedical Technologies	5		260,000		142,000		118,000
		$	2,147,000	$	764,000	$	1,383,000

	Useful	Gross		Accumulated
September 30, 2013	Life (years)	Amount		Amortization		Net
Acquired Customer Base	5 to 15	$	5,146,000	$	2,646,000	$	2,500,000
Know How	15		512,000		179,000		333,000
Trade Names	15 or Indefinite		548,000		76,000		472,000
Biomedical Technologies	5		300,000		120,000		180,000
		$	6,506,000	$	3,021,000	$	3,485,000

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]

Estimated amortization expense for each of the next five fiscal years is as follows:

	2015		2016		2017		2018		2019		Thereafter		Total
Acquired Customer Base	$	80,000	$	80,000	$	80,000	$	80,000	$	80,000	$	68,000	$	468,000
Know How		34,000		34,000		34,000		34,000		34,000		129,000		299,000
Patents		8,000		8,000		8,000		8,000		8,000		119,000		159,000
Biomedical Technologies		60,000		58,000		-		-		-		-		118,000
	$	182,000	$	180,000	$	122,000	$	122,000	$	122,000	$	316,000	$	1,044,000