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SHARE-BASED COMPENSATION (Details Narrative) - USD ($)
shares in Thousands
1 Months Ended 3 Months Ended 12 Months Ended
Jun. 30, 2022
Dec. 31, 2022
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]          
Number of shares available for grant     9,400    
Grant date fair value of options vested     $ 0 $ 100,000 $ 500,000
Granted     3,491 9,180 4,179
Number of shares, cancelled     502 1,548 1,157
Non Executive Employees [Member]          
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]          
Granted       2,400  
Share-Based Payment Arrangement, Option [Member] | 2022 Incentive Plan [Member]          
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]          
Number of shares authorized     20,000    
Share-Based Payment Arrangement, Option [Member] | 2020 Incentive Plan [Member]          
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]          
Number of shares available for grant     3,500    
Performance Shares [Member]          
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]          
Number of shares, cancelled   400 100    
Performance Shares [Member] | Non Executive Employees [Member]          
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]          
Terms of award     we issued 2.6 million PSUs to non-executive employees subject to the achievement of development goals. These shares are liabilities subject to mark-to-market accounting as the number of shares was not fixed when issued. One-third of these shares will vest in connection with 2023 achievement of the milestones and the remaining two-thirds will vest over two years from June 30, 2023. In 2022, we issued 2.4 million PSUs to non-executive employees subject to the achievement of development goals. These shares were valued based on the closing price of our common stock on the dates of grant. These shares vest quarterly over two years from the achievement of established performance criteria. We canceled 0.4 million PSUs in the fourth quarter of 2022 and re-issued 0.1 million PSUs in the first quarter of 2023 due to partial achievement of internal performance milestones. In 2021, we issued 1.5 million shares of performance stock units to non-executive employees. These shares were valued based on the closing price of our common stock on the dates of grant. The shares vest one-eighth upon achievement of performance milestones with the remainder vesting quarterly over the following seven quarters. In 2021, 1.1 million of the performance stock units were canceled because of modifications to or failure to achieve performance milestones.
Granted     2,600   1,500
Unrecognized share-based employee compensation     $ 3,300,000    
Amortization period     1 year    
Performance Shares [Member] | Executive Officer [Member]          
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]          
Terms of award In June 2022, we issued 6.0 million PSUs to our executive officers. The PSUs are subject to the achievement of performance goals and time-based vesting. The PSUs will become eligible to vest if the closing price of our common stock reaches or exceeds specified price thresholds for at least 20 consecutive trading days during the performance period through December 31, 2025. If the performance goals are met, the portion of the PSUs deemed earned will become subject to time-based vesting in equal quarterly installments over two years starting from the date on which the goal is achieved. These PSUs were valued using a Monte Carlo simulation model using the following inputs: stock price, volatility, and risk-free interest rates.        
Granted 6,000        
Unrecognized share-based employee compensation     $ 5,100,000    
Amortization period     1 year 9 months 18 days    
Restricted Stock Units (RSUs) [Member]          
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]          
Unrecognized share-based employee compensation     $ 5,000,000.0    
Amortization period     1 year 7 months 6 days    
Restricted Stock Units (RSUs) [Member] | Non Executive Employees [Member]          
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]          
Terms of award     we issued 0.6 million time-based RSUs to non-executive employees for promotion, retention, and new hire grants. These shares were valued based on the closing price of our common stock on the dates of grant. These shares vest over three or four years from the date of grant. In 2022, we issued 0.6 million time-based RSUs to non-executive employees for promotion, retention, and new hire grants. These shares were valued based on the closing price of our common stock on the dates of grant. These shares vest over three or four years from the date of grant. In 2021, we issued 1.1 million RSUs to non-executive employees for promotion, retention and new hire grants. These shares were valued based on the closing price of our common stock on the dates of grant. These shares vest annually over one to four years from the date of grant.
Granted     600 600 1,100
Restricted Stock Units (RSUs) [Member] | Independent Directors [Member]          
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]          
Granted     300    
Share based compensation by share based award description of award vesting rights     vest quarterly    
Restricted Stock Units (RSUs) [Member] | Chief Executive Officer [Member]          
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]          
Terms of award         In 2021, an equity award was granted to the Chief Executive Officer in the form of 1.2 million restricted stock units. These shares were valued based on the closing price of our common stock on the dates of grant. On the date of grant, 0.3 million shares vested immediately, 0.3 million vested in April 2022 and subsequent grants of 0.3 million RSUs will be made on an annual basis in each of April 2023 and April 2024.
Granted         1,200
Restricted Stock Units To Independent Director [Member] | Independent Directors [Member]          
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]          
Terms of award     we issued 0.3 million time-based RSUs to independent directors for annual equity compensation. These shares were valued based on the closing price of our common stock on the dates of grant. These shares vest quarterly, with the final installment vesting the earlier of the one year anniversary of the grant date or the day before the next annual meeting.