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STOCKHOLDERS’ EQUITY - Summary of Stock Option Activity (Details) - Performance Stock Units (PSU)
 6 Months Ended
Jun. 30, 2023
$ / shares
shares
Number of shares  
Outstanding, beginning (in shares) | shares 258,000
Granted (in shares) | shares 0
Exercised (in shares) | shares (251,000)
Canceled (in shares) | shares (4,000)
Outstanding, ending (in shares) | shares 3,000
Weighted average exercise price  
Beginning, outstanding (in dollars per share) | $ / shares $ 4.71
Granted (in dollars per share) | $ / shares 0
Exercised (in dollars per share) | $ / shares 4.71
Canceled (in dollars per share) | $ / shares 4.71
Ending, outstanding (in dollars per share) | $ / shares $ 4.74