COMMITMENTS AND CONTINGENCIES (Details)		3 Months Ended		6 Months Ended
	Apr. 08, 2019 AUD ($)	Jun. 30, 2020 USD ($)	Jun. 30, 2019 USD ($)	Jun. 30, 2020 USD ($)	Dec. 31, 2019 USD ($) shares	Jun. 30, 2019 USD ($)	Jun. 30, 2020 AUD ($)	Jun. 30, 2020 USD ($)	Apr. 26, 2020 USD ($)	Jan. 01, 2019 USD ($)
Commitments And Contingencies [Line Items]
Shares for consultant (in shares) | shares					750
Legal Reserves					$ 0			$ 0
Lessee, Operating Lease, Liability, Payments, Due Year Two								134,000
Lessee, Operating Lease, Liability, Payments, Due Year Three								175,000
Lessee, Operating Lease, Liability, Payments, Due Year Four								21,000
Lessee, Operating Lease, Liability, Payments, Due								330,000
Operating lease right-of-use assets					401,000			$ 325,000
Operating Lease, Cost				$ 277,000		$ 271,000
Operating Lease, Weighted Average Remaining Lease Term							1 year 4 months 24 days	1 year 4 months 24 days
Loans, paycheck protection program								$ 1,300,000	$ 1,300,000
Short-term debt					0			589,000
Long-term Debt					$ 0			$ 737,000
Accounting Standards Update 2016-02 [Member]
Commitments And Contingencies [Line Items]
Operating lease right-of-use assets										$ 700,000
Maximum
Commitments And Contingencies [Line Items]
Lessee, Operating Lease, Remaining Lease Term				3 years
Minimum
Commitments And Contingencies [Line Items]
Lessee, Operating Lease, Remaining Lease Term				1 year
NAB Facility Agreement [Member] | Line of Credit [Member]
Commitments And Contingencies [Line Items]
Debt Instrument, Termination of Debt Notice	90 days
Interest Expense		$ 5		$ 10
Debt Instrument, Restrictions and Covenants, Number Of Times EBITDA Must Be Paid Total Interest Period Within A Period of Twelve Months Rolling Basis	2
Debt Instrument, Restrictions and Covenants, Tangible Net Worth, Minimum	$ 2,500,000
Line of Credit Facility, Maximum Borrowing Capacity							$ 4,000,000
Debt Instrument, Restrictions and Covenants, Tangible Assets, Minimum							25.00%	25.00%
Paycheck Protection Program [Member]
Commitments And Contingencies [Line Items]
Debt Instrument, Interest Rate, Effective Percentage							1.00%	1.00%
Interest Expense				$ 2,000
Short-term debt								$ 589,000
Long-term Debt								$ 737,000
Variable Receivable Finance Indicator [Member] | NAB Facility Agreement [Member] | Line of Credit [Member]
Commitments And Contingencies [Line Items]
Debt Instrument, Basis Spread on Variable Rate	1.60%
Former Chief Financial Officer [Member]
Commitments And Contingencies [Line Items]
Compensation expense			$ 485,000			$ 485,000