v3.26.1
STOCKHOLDERS' EQUITY AND EQUITY INCENTIVE PLANS - Narrative (Details) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended
Nov. 07, 2025
Mar. 31, 2026
Mar. 31, 2025
Jan. 01, 2026
Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]        
Cost not yet recognized, amount   $ 25,155    
Cost not yet recognized, period for recognition   2 years    
Repurchase of common stock     $ 2,318  
Special Situations Investing Group II, LLC        
Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]        
Repurchase of common stock (in shares) 14,443,739      
Repurchase of common stock $ 16,610      
Average cost per share (in dollars per share) $ 1.15      
Repurchase of common stock, discount 25.00%      
2025 Share Repurchase Program        
Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]        
Share repurchase program, authorized, amount     $ 15,000  
2021 Plan        
Share-Based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]        
Increase in shares reserved for issuance (in shares)       7,387,746