LINE OF CREDIT AND LONG-TERM DEBT - Outstanding Debt Facilities (Details) - USD ($)	Sep. 30, 2019	Dec. 31, 2018
Long-term Debt
Long-term debt	$ 21,911,537	$ 20,566,000
Deferred finance costs, net	(191,303)	(621,733)
Total, net of deferred finance costs	21,720,234	19,944,267
Term Loan \| Encina Business Credit, LLC
Line of Credit Facility [Line Items]
Loan Amount	20,000,000
Long-term Debt
Long-term debt	13,558,000	15,350,000
Revolving Note \| Encina Business Credit SPV, LLC
Line of Credit Facility [Line Items]
Loan Amount	10,000,000
Long-term Debt
Long-term debt	5,387,639	3,844,636
Finance Lease \| Wells Fargo Equipment Lease-Ohio
Line of Credit Facility [Line Items]
Loan Amount	621,000
Long-term Debt
Finance lease obligation	579,062
Finance Lease \| Tetra Capital Lease
Line of Credit Facility [Line Items]
Loan Amount	419,690
Long-term Debt
Finance lease obligation	286,011
Finance Lease \| Well Fargo Equipment Lease-VRM LA
Line of Credit Facility [Line Items]
Loan Amount	30,408
Long-term Debt
Finance lease obligation	14,898
Finance Lease \| Wells Fargo Equipment Lease-Ohio
Long-term Debt
Long-term debt		0
Finance Lease \| Tetra Capital Lease
Long-term Debt
Long-term debt		349,822
Finance Lease \| Well Fargo Equipment Lease-VRM LA
Long-term Debt
Long-term debt		22,390
Insurance premiums financed \| Various institutions
Line of Credit Facility [Line Items]
Loan Amount	2,902,428
Long-term Debt
Long-term debt	$ 2,085,927	$ 999,152

Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

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