Property and Equipment (Tables)

12 Months Ended

Dec. 31, 2014

Property, Plant and Equipment [Abstract]

Schedule of Property, Plant and Equipment

The following is a summary of property and equipment, at cost less accumulated depreciation, at December 31:

	2014			2013
Machinery and equipment	$	12,575,600		$	12,468,400
Buildings		7,218,900			7,218,900
Equipment under capital lease		23,000			23,000
Land		810,900			810,900
Leasehold improvements		1,397,200			1,397,200
Vehicles		17,500			111,200
Furniture and fixtures		352,500			352,500
Equipment in progress		121,500			217,800
		22,517,100			22,599,900
Accumulated depreciation and amortization		(11,429,300	)		(10,935,100	)
	$	11,087,800		$	11,664,800