ACCOUNTS PAYABLE AND ACCRUED EXPENSES (Schedule of Accounts Payable and Accrued Expenses) (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2018	Dec. 31, 2019
Accounts Payable and Accrued Expenses [Abstract]
Accounts payable	$ 2,775	$ 2,942
Accrued Expenses
Increase (decrease) in accounts payable and accrued liabilities related to MSLO	11,900
Interest	2,401	1,025
Compensation	2,741	2,395
Marketing and Commissions	920	1,402
Professional services fees	112	2,181
Legal settlement payable - current	528	3,124
Licensee settlement payable - current	1,883	940
Other accrued expenses	240	1,712
Total accounts payable and accrued expenses	$ 11,600	$ 15,721