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STOCK-BASED COMPENSATION - Narrative (Details) - USD ($)
 1 Months Ended 3 Months Ended
Feb. 29, 2024
May 31, 2018
Mar. 31, 2025
Mar. 31, 2024
Number of Shares        
Payments for the purchase of shares to satisfy the employee income tax withholdings     $ 22,900,000 $ 25,500,000
Employee Stock        
Number of Shares        
Stock-based compensation expense     $ 400,000 800,000
Maximum percentage of annual salary that an employee is permitted to utilize to purchase stock   10.00%    
Maximum number of shares that a participant can purchase during any single offering period   312    
Maximum fair market value of stock an employee can purchase under the plan per calendar year   $ 25,000    
Exercise price per share of common stock as a percent of fair market value   85.00%    
Shares reserved for future issuance     465,522  
Number of shares of common stock made available for purchase to employees   750,000    
RSUs        
Number of Shares        
Number of shares of common stock of which unit is convertible (in shares)     1  
Vesting period (in years)     3 years  
Qualified retirement eligibility age for grants awarded between 2017 and 2023     55 years  
Qualified retirement eligibility number of years of service for grants awarded between 2017 and 2023     10 years  
Qualified retirement eligibility age for grants awarded in or after 2024     55 years  
Qualified retirement eligibility number of years of service for grants awarded in or after 2024     10 years  
Period of advance notice required in or after 2024 (in months)     6 months  
Shares purchased to satisfy the employee income tax withholdings (in shares)     77,997  
Payments for the purchase of shares to satisfy the employee income tax withholdings     $ 16,400,000  
Shares vested, prompting share repurchases to cover employees' tax obligations     202,553  
Vested (in shares)     203,736  
PSUs        
Number of Shares        
Number of shares of common stock of which unit is convertible (in shares)     1  
Vesting period (in years)     3 years  
Shares purchased to satisfy the employee income tax withholdings (in shares)     30,871  
Payments for the purchase of shares to satisfy the employee income tax withholdings     $ 6,500,000  
Risk-free interest rate (in percent) 4.25%      
Volatility time period (in years) 2 years 10 months 9 days      
Expected volatility (in percent) 21.11%      
Correlation to S&P 500 index time period (in years) 2 years 10 months 9 days      
Correlation with S&P 500 index 0.19      
Vested (in shares)     76,433  
Unrecognized compensation expense     $ 95,400,000  
Unrecognized compensation expense, period for recognition     2 years 3 months 18 days  
PSUs | Minimum        
Number of Shares        
Units ultimately expected to be awarded (in percent)     0.00%  
PSUs | Maximum        
Number of Shares        
Units ultimately expected to be awarded (in percent)     200.00%  
Employee        
Number of Shares        
Stock-based compensation expense     $ 12,000,000.0 11,500,000
Nonemployee        
Number of Shares        
Stock-based compensation expense     $ 500,000 $ 300,000
Nonemployee | RSUs        
Number of Shares        
Vesting period (in years)     1 year