INTANGIBLE ASSETS, Components of Intangible Assets (Details) - USD ($)	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018
INTANGIBLE ASSETS [Abstract]
Amortization expense	$ 2,300,000	$ 2,900,000
Impairment charge	0	900,000
Intangible Assets [Abstract]
Gross Carrying Amount	13,988,478	13,988,478
Accumulated Amortization and Impairment	10,404,257	8,210,442
Net Carrying Amount	3,584,221	5,778,036
Customer Lists [Member]
Intangible Assets [Abstract]
Gross Carrying Amount	13,563,414	13,563,414
Accumulated Amortization and Impairment	9,986,414	7,793,414
Net Carrying Amount	3,577,000	5,770,000
Software [Member]
Intangible Assets [Abstract]
Gross Carrying Amount	425,064	425,064
Accumulated Amortization and Impairment	417,843	417,028
Net Carrying Amount	$ 7,221	$ 8,036