Summary of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2016

Accounting Policies [Abstract]

Property, Plant and Equipment

	Useful Lives in Years
Buildings	40
Manufacturing machinery and equipment	5 - 10
Furniture, fixtures, computer hardware/software	3 - 7
Leasehold improvements	life of lease

The following table summarizes property, plant and equipment as of December 31, 2016 and December 31, 2015:

	As of December 31,
	2016			2015
Building	$	5,828,960		$	5,828,960
Furniture, fixtures, computer hardware and computer software	489,421			480,976
Manufacturing machinery and equipment	30,321,079			31,265,800
Depreciable property, plant and equipment	36,639,460			37,575,736
Manufacturing machinery and equipment in progress	—			—
Property, plant and equipment	36,639,460			37,575,736
Less: Accumulated depreciation and amortization	(30,983,448		)	(28,484,708		)
Net property, plant and equipment	$	5,656,012		$	9,091,028