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SUMMARY OF RESTRICTED STOCK UNITS (Details) - Restricted Stock Units (RSUs) [Member] - $ / shares
3 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Dec. 31, 2021
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Performance-based awards outstanding (in shares) 965,740   974,162
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Weighted Average Grant Date Fair Value $ 66.87   $ 53.48
Granted (in shares) 224,946 300,722  
Granted, Weighted Average Fair Value (in dollars per share) $ 122.11 $ 76.89  
Vested (in shares) (232,276)    
Vested in Period, Weighted Average Fair Value (in dollars per share) $ 64.01    
Forfeited (in shares) (1,092)    
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Forfeitures, Weighted Average Grant Date Fair Value $ 106.05