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INCENTIVE PLANS (Weighted-Average Fair Value and Weighted-Average Assumptions Used in Estimating Fair Value of Grants) (Details) - SOSARs [Member] - $ / shares
12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]      
Fair value $ 72.39 $ 60.57 $ 52.19
Risk-free interest rate 3.90% 2.02% 1.18%
Dividend yield 0.79% 0.77% 0.62%
Volatility 28.88% 26.68% 27.33%
Expected term (years) 9 years 9 years 9 years