Inventories (Tables)

6 Months Ended

Mar. 31, 2017

Inventory Disclosure [Abstract]

Schedule of Inventory, Current [Table Text Block]

Inventories, net of reserves, consists of the following:

	March 31,		September 30,
	2017		2016
Raw Materials	$	2,129,000	$	1,938,000
Work-in-Process		665,000		834,000
Finished Goods		1,171,000		954,000
	$	3,965,000	$	3,726,000