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ACCOUNTS PAYABLE AND ACCRUED EXPENSES (Tables)
3 Months Ended
Mar. 31, 2022
Payables and Accruals [Abstract]  
Schedule of other current liabilities
  March 31,   December 31, 
   2022   2021 
 Accounts payable  $11,448,000   $6,902,000 
 Accrued payroll and payroll taxes   4,364,000    5,027,000 
 Financial instrument liabilities   4,267,000    4,249,000 
 Accrued legal   1,787,000    2,637,000 
 Other accrued expenses   5,373,000    3,940,000 
   $ 27,239,000  $22,755,000
Schedule of Financial Instrument
  March 31,
2022
   December 31,
2021
 
Contractually stipulated stock price  $2.50   $2.50 
Exercise price  $2.50   $2.50 
Contractually defined remaining term   5.0    5.0 
Contractually defined volatility   135%   135%
Dividend yield   0%   0%
Risk-free interest rate   2.4%   1.3%
Schedule of fair value of the financial instruments
  March 31, 2022   March 31, 2021 
 Beginning balance  $4,249,000   $4,192,000 
 Change in fair value   18,000    679,000 
 Ending balance  $4,267,000   $4,871,000