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STOCK INCENTIVE COMPENSATION AND EMPLOYEE BENEFIT PLANS - Equity Compensation Other than Options (Details) - $ / shares
12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Performance Shares      
Number of Shares [Roll Forward]      
Nonvested, beginning balance (in shares) 286,220 191,264 141,068
Awards granted (in shares) 50,654 160,796 69,548
Awards forfeited (in shares) (2,793) (26,994) (19,352)
Awards vested (in shares) (53,083) (38,846)  
Nonvested, ending balance (in shares) 280,998 286,220 191,264
Weighted Average  Grant Date Fair Value      
Nonvested, beginning balance (in usd per share) $ 185.73 $ 159.07 $ 163.98
Awards granted (in usd per share) 223.35 211.18 145.49
Awards forfeited (in usd per share) 0 0 0
Awards vested (in usd per share) 162.61 170.40  
Nonvested, ending balance (in usd per share) $ 197.11 $ 185.73 $ 159.07
Total Restricted Stock Awards      
Number of Shares [Roll Forward]      
Nonvested, beginning balance (in shares) 815,367 733,811 643,933
Awards granted (in shares) 268,854 388,058 367,608
Awards forfeited (in shares) (17,694) (15,278) (22,795)
Awards vested (in shares) (303,924) (291,224) (254,935)
Nonvested, ending balance (in shares) 762,603 815,367 733,811
Weighted Average  Grant Date Fair Value      
Nonvested, beginning balance (in usd per share) $ 172.91 $ 150.31 $ 153.32
Awards granted (in usd per share) 234.69 199.65 143.92
Awards forfeited (in usd per share) 0 0 0
Awards vested (in usd per share) 165.11 151.57 148.83
Nonvested, ending balance (in usd per share) $ 197.49 $ 172.91 $ 150.31
Employee Restricted Stock Awards      
Number of Shares [Roll Forward]      
Nonvested, beginning balance (in shares) 797,149 712,796 623,332
Awards granted (in shares) 260,209 378,994 354,887
Awards forfeited (in shares) (17,694) (15,278) (22,795)
Awards vested (in shares) (293,175) (279,363) (242,628)
Nonvested, ending balance (in shares) 746,489 797,149 712,796
Weighted Average  Grant Date Fair Value      
Nonvested, beginning balance (in usd per share) $ 172.74 $ 150.19 $ 153.02
Awards granted (in usd per share) 234.94 199.24 143.86
Awards forfeited (in usd per share) 0 0 0
Awards vested (in usd per share) 164.67 151.15 148.30
Nonvested, ending balance (in usd per share) $ 197.26 $ 172.74 $ 150.19
Non-Employee Director Restricted Stock Awards      
Number of Shares [Roll Forward]      
Nonvested, beginning balance (in shares) 18,218 21,015 20,601
Awards granted (in shares) 8,645 9,064 12,721
Awards forfeited (in shares) 0 0 0
Awards vested (in shares) (10,749) (11,861) (12,307)
Nonvested, ending balance (in shares) 16,114 18,218 21,015
Weighted Average  Grant Date Fair Value      
Nonvested, beginning balance (in usd per share) $ 180.70 $ 154.40 $ 162.60
Awards granted (in usd per share) 223.66 215.79 145.77
Awards forfeited (in usd per share) 0 0 0
Awards vested (in usd per share) 177.16 161.56 159.20
Nonvested, ending balance (in usd per share) $ 207.95 $ 180.70 $ 154.40