Income Taxes (Details 3) - USD ($)	Sep. 30, 2015	Sep. 30, 2014
Domestic [Member]
Income Tax [Line Items]
Credits	$ 1,488,000	$ 1,496,000
NOLs	2,775,000	2,295,000
Stock compensation	82,000	492,000
Accruals	333,000	394,000
Other	138,000	114,000
Gross deferred tax assets	4,816,000	4,791,000
Valuation allowance	(4,377,000)	(4,238,000)
Deferred tax assets, net	439,000	553,000
Depreciation	(403,000)	(495,000)
Intangibles	(36,000)	(58,000)
Other		0
Gross deferred tax liabilities	(439,000)	(553,000)
Net deferred tax asset (liability)	0	0
Foreign [Member]
Income Tax [Line Items]
Credits	0	0
NOLs	34,000	37,000
Stock compensation	0	0
Accruals	0	0
Other	0	0
Gross deferred tax assets	34,000	37,000
Valuation allowance	0	0
Deferred tax assets, net	34,000	37,000
Depreciation	(145,000)	(62,000)
Intangibles	(135,000)	(161,000)
Other		(18,000)
Gross deferred tax liabilities	(280,000)	(241,000)
Net deferred tax asset (liability)	(246,000)	(204,000)
Worldwide [Member]
Income Tax [Line Items]
Credits	1,488,000	1,496,000
NOLs	2,809,000	2,332,000
Stock compensation	82,000	492,000
Accruals	333,000	394,000
Other	138,000	114,000
Gross deferred tax assets	4,850,000	4,828,000
Valuation allowance	(4,377,000)	(4,238,000)
Deferred tax assets, net	473,000	590,000
Depreciation	(548,000)	(557,000)
Intangibles	(171,000)	(219,000)
Other		(18,000)
Gross deferred tax liabilities	(719,000)	(794,000)
Net deferred tax asset (liability)	$ (246,000)	$ (204,000)