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SHORT-TERM DEBT AND LINES OF CREDIT - SHORT-TERM BORROWINGS (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2023
Dec. 31, 2022
Short-term borrowings    
Commercial paper outstanding $ 45.0 $ 194.9
Commercial paper    
Short-term borrowings    
Commercial paper outstanding $ 45.0 $ 194.9
Weighted-average interest rate on amounts outstanding 5.08% 4.60%
Average amount outstanding during the period $ 125.1  
Weighted-average interest rate during the period 4.74%