Property, plant and equipment consist of the following (Details) (USD $)	Dec. 31, 2013	Dec. 31, 2012
Property, plant and equipment consist of the following
Land	$ 90,000	$ 90,000
Buildings	15,332,232	15,332,232
Building improvements	4,923,827	4,939,283
Software, machinery and equipment	10,658,236	13,741,573
Total Property, plant, and equipment	31,004,295	34,103,088
Less accumulated depreciation	(25,726,628)	(27,394,851)
Net Property, plant, and equipment	$ 5,277,667	$ 6,708,237