Inventory (Schedule Of Inventory) (Details) (USD $)	Sep. 30, 2013	Dec. 31, 2012
Inventory [Abstract]
Raw materials	$ 2,897,716	$ 3,303,053
Work in process	432,759	65,546
Finished goods	1,528,411	1,802,281
Reserve for obsolescence	(120,854)	(72,639)
Total inventory	$ 4,738,032	$ 5,098,241