Inventory (Components Of Inventory) (Details) (USD $)	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2012	Sep. 30, 2011
Inventory [Abstract]
Raw material	$ 1,091,703	$ 868,742
Work in process	15,962	77,782
Finished goods	1,936,655	1,554,026
Inventory, gross	3,044,320	2,500,550
Less: inventory reserves	(60,873)	(41,133)	(49,810)	(75,952)
Inventory, net	$ 2,983,447	$ 2,459,417