INTANGIBLE ASSETS, Components of Intangible Assets (Details) - USD ($)	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2017
INTANGIBLE ASSETS [Abstract]
Amortization expense	$ 2,900,000	$ 3,200,000
Impairment charge	900,000
Intangible Assets [Abstract]
Gross Carrying Amount	13,988,478	13,988,478
Accumulated Amortization and Impairment	8,210,442	4,518,775
Net Carrying Amount	5,778,036	9,469,703
Customer Lists [Member]
Intangible Assets [Abstract]
Gross Carrying Amount	13,563,414	13,563,414
Accumulated Amortization and Impairment	7,793,414	4,206,811
Net Carrying Amount	5,770,000	9,356,603
Software [Member]
Intangible Assets [Abstract]
Gross Carrying Amount	425,064	425,064
Accumulated Amortization and Impairment	417,028	311,964
Net Carrying Amount	$ 8,036	$ 113,100