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STOCK-BASED COMPENSATION - Narrative (Details) - USD ($)
$ in Thousands
9 Months Ended
Apr. 21, 2023
Sep. 30, 2023
Dec. 31, 2022
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]      
Number of shares outstanding   318,014 112,612
Unrecognized compensation cost, options   $ 424  
Stock options      
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]      
Unrecognized compensation, weighted average amortization period (in years)   3 years 1 month 28 days  
2015 Plan      
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]      
Number of shares outstanding 89,472    
2015 Plan | Stock options | Maximum      
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]      
Stock awards, contractual life (in years)   10 years  
A&R 2918 Plan      
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]      
Number of additional shares authorized 168,905    
Number of shares authorized 216,666 228,542  
Common shares reserved for future awards (in shares)   216,666  
A&R 2918 Plan | Stock options | Maximum      
Share-based Payment Arrangement, Expensed and Capitalized, Amount [Line Items]      
Stock awards, contractual life (in years)   10 years