INTANGIBLE ASSETS, NET (Details) - USD ($)	12 Months Ended
	Dec. 31, 2016	Dec. 31, 2015
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 22,151,049	$ 22,151,049
Accumulated Amortization	6,898,717	5,183,064
Net Carrying Amount	15,252,332	16,967,985
Customer relations
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	1,011,000	1,011,000
Accumulated Amortization	689,032	581,321
Net Carrying Amount	$ 321,968	429,679
Vendor relations
Finite-Lived Intangible Assets [Line Items]
Useful Life (in years)	10 years
Gross Carrying Amount	$ 6,495,049	6,495,049
Accumulated Amortization	2,210,166	1,560,661
Net Carrying Amount	4,284,883	4,934,388
H&H Oil Trademark/Trade name
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	1,219,000	1,219,000
Accumulated Amortization	337,276	264,639
Net Carrying Amount	$ 881,724	954,361
TCEP Technology/Patent
Finite-Lived Intangible Assets [Line Items]
Useful Life (in years)	15 years
Gross Carrying Amount	$ 13,287,000	13,287,000
Accumulated Amortization	3,523,243	2,637,443
Net Carrying Amount	$ 9,763,757	10,649,557
Non-compete agreements
Finite-Lived Intangible Assets [Line Items]
Useful Life (in years)	3 years
Gross Carrying Amount	$ 139,000	139,000
Accumulated Amortization	139,000	139,000
Net Carrying Amount	$ 0	$ 0
Minimum | Customer relations
Finite-Lived Intangible Assets [Line Items]
Useful Life (in years)	5 years
Minimum | H&H Oil Trademark/Trade name
Finite-Lived Intangible Assets [Line Items]
Useful Life (in years)	6 years
Maximum | Customer relations
Finite-Lived Intangible Assets [Line Items]
Useful Life (in years)	8 years
Maximum | H&H Oil Trademark/Trade name
Finite-Lived Intangible Assets [Line Items]
Useful Life (in years)	16 years