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RETIREMENT PLANS (Details) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Other (income) expense      
Other Pension Plan Information      
Settlement expense before tax $ 51.6 $ 35.3  
Settlement expense after tax 38.9 26.8  
U.S. Pension. | Pension      
Net periodic benefit costs      
Service cost 40.8 43.9 $ 68.4
Interest cost on benefit obligation 65.3 51.4 70.3
Expected return on plan assets (144.4) (152.3) (152.9)
Recognition of net actuarial loss (gain) 30.2 56.7 51.9
Amortization of prior service benefit (4.5) (6.9) (7.4)
Curtailments and settlements (a) 51.6 35.3 2.5
Total expense 39.0 28.1 32.8
U.S. Pension. | U.S. Postretirement Benefits      
Net periodic benefit costs      
Service cost 0.8 1.0 1.2
Interest cost on benefit obligation 3.3 2.9 4.4
Expected return on plan assets (0.3) (0.4) (0.4)
Recognition of net actuarial loss (gain) (0.6) 0.7 0.1
Amortization of prior service benefit     (11.0)
Total expense 3.2 4.2 (5.7)
International Pension | Pension      
Net periodic benefit costs      
Service cost 28.4 31.4 30.8
Interest cost on benefit obligation 22.0 17.3 22.3
Expected return on plan assets (69.8) (70.7) (63.9)
Recognition of net actuarial loss (gain) 22.8 28.7 26.1
Amortization of prior service benefit (0.1) (0.1) (0.1)
Curtailments and settlements (a)   3.5 2.2
Total expense $ 3.3 $ 10.1 17.4
Discontinued Operations      
Net periodic benefit costs      
Service cost     $ 2.5