SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - A/R, Inventories, and Intangibles (Details) - USD ($)	3 Months Ended		9 Months Ended
	Sep. 30, 2016	Sep. 30, 2015	Sep. 30, 2016	Sep. 30, 2015	Dec. 31, 2015
Accounts Receivable and Allowance for Doubtful Accounts
Allowance for doubtful accounts	$ 633,000		$ 633,000		$ 320,000
Amount increased in provision for doubtful accounts	456,000		456,000
Inventories
Raw Materials	14,868,590		14,868,590		13,782,411
Work in Process	4,684,076		4,684,076		4,674,223
Finished Goods	2,835,128		2,835,128		2,478,423
Reserve	(645,271)		(645,271)		(749,612)
Total	21,742,523		21,742,523		20,185,445
Impairment Analysis
Impairment charges recognized	0		0
Finite-Lived Intangible Assets
Gross carrying amount	2,195,373		2,195,373		2,195,373
Accumulated amortization	285,945		285,945		142,953
Net Book Value Amount	1,909,428		1,909,428		2,052,420
Amortization expense	47,663	$ 47,665	142,992	$ 50,312
Estimated future amortization expense
Remainder of 2016	31,000		31,000
2017	191,000		191,000
2018	191,000		191,000
2019	191,000		191,000
2020	191,000		191,000
Thereafter	1,114,428		1,114,428
Total	1,909,428		1,909,428		2,052,420
Customer Relationships
Finite-Lived Intangible Assets
Gross carrying amount	1,302,000		1,302,000		1,302,000
Accumulated amortization	180,830		180,830		72,333
Net Book Value Amount	1,121,170		1,121,170		1,229,667
Estimated future amortization expense
Total	1,121,170		1,121,170		1,229,667
Trade Names
Finite-Lived Intangible Assets
Gross carrying amount	814,000		814,000		814,000
Accumulated amortization	50,875		50,875		20,350
Net Book Value Amount	763,125		763,125		793,650
Estimated future amortization expense
Total	763,125		763,125		793,650
Bond Issue Costs
Finite-Lived Intangible Assets
Gross carrying amount	79,373		79,373		79,373
Accumulated amortization	54,240		54,240		50,270
Net Book Value Amount	25,133		25,133		29,103
Estimated future amortization expense
Total	$ 25,133		$ 25,133		$ 29,103