COMMITMENTS AND CONTINGENCIES (Narrative) (Details) - USD ($)							3 Months Ended		9 Months Ended
	Jul. 10, 2019	Jun. 21, 2019	Apr. 19, 2019	Apr. 02, 2019	Jan. 02, 2019	Mar. 21, 2018	Sep. 30, 2019	Sep. 30, 2018	Sep. 30, 2019	Sep. 30, 2018	Dec. 31, 2018
Loss Contingencies [Line Items]
Interest rate (as a percent)					8.00%
Gain (loss) on extinguishment of debt								$ 284,000		$ 284,000
Insurance deductible amount									$ 800,000
Settlement Agreements
Loss Contingencies [Line Items]
Repayments of debt to service provider					$ 600,000		$ 0		600,000
Outstanding debt					$ 1,500,000		0		0
Gain (loss) on extinguishment of debt							900,000		900,000
XIFIN, Inc.
Loss Contingencies [Line Items]
Loss contingency, damages sought									270,000
Loss contingency accrual											$ 100,000
Litigation settlement in favor of other party, amount			$ 40,000
CPA Global
Loss Contingencies [Line Items]
Loss contingency, damages sought									200,000
Loss contingency accrual							100,000		100,000		$ 100,000
Bio-Rad Laboratories
Loss Contingencies [Line Items]
Litigation settlement in favor of other party, amount						$ 39,000
Loss Contingency Accrual, Payments				$ 0
Jesse Cambell
Loss Contingencies [Line Items]
Loss contingency accrual							$ 300,000		300,000
Litigation settlement in favor of other party, amount		$ 1,950,000
Legal Fees	$ 500,000
Expected amount to be paid by insurance company									$ 1,700,000