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SHARE-BASED COMPENSATION - Additional Information (Details) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended
Jan. 01, 2021
Mar. 31, 2021
Mar. 31, 2020
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Stock-based compensation expense   $ 810 $ 465
2021 LTIP Awards      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Term of award   3 years  
2021 LTIP Awards | Restricted Stock Units (RSUs) | Tranche One      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Restricted shares vesting percentage 33.33%    
2021 LTIP Awards | Restricted Stock Units (RSUs) | Tranche Two      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Restricted shares vesting percentage 33.33%    
2021 LTIP Awards | Restricted Stock Units (RSUs) | Tranche Three      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Restricted shares vesting percentage 33.33%    
2021 LTIP Awards | Performance Shares      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Performance RSUs eligible to be earned (in shares) 38,448    
Percentage of performance RSUs eligible to be earned over granted shares 2    
Expected volatility   20.63%  
Risk-free rate   0.17%  
Expected term   3 years  
Exercise price (in dollars per share)   $ 70.64  
2021 LTIP Awards | Stock Options      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Expected volatility   21.08%  
Risk-free rate   0.65%  
Expected term   6 years 3 months  
Exercise price (in dollars per share)   $ 70.64  
2021 LTIP Awards | Stock Options | Tranche One      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Restricted shares vesting percentage 25.00%    
2021 LTIP Awards | Stock Options | Tranche Four      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Restricted shares vesting percentage 25.00%    
2021 LTIP Awards | Stock Options | Tranche Two      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Restricted shares vesting percentage 25.00%    
2021 LTIP Awards | Stock Options | Tranche Three      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Restricted shares vesting percentage 25.00%    
2021 LTIP Awards | Employees      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Options granted (in shares) 43,629    
2021 LTIP Awards | Employees | Restricted Stock Units (RSUs)      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Awards granted (in shares) 6,410    
2021 LTIP Awards | Employees | Performance Shares      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Awards granted (in shares) 19,224    
2021 LTIP Awards | Employees | Stock Options      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Fair value of stock options (in dollars per share) $ 7.383    
2015 Incentive Plan      
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Number of shares (in shares)   425,000  
Term of award   10 years