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Postretirement and Other Benefits - Weighted Average Assumptions - Net Periodic Benefit Cost (Details)
12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Pension Benefits | United States      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Discount rate 5.42% 4.09% 2.31%
Expected long-term rate of return on plan assets 6.10% 5.19% 3.44%
Rate of compensation increase 1.90% 1.90% 0.00%
Pension Benefits | Non-U.S.      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Discount rate 4.53% 3.71% 1.92%
Expected long-term rate of return on plan assets 2.48% 1.96% 3.09%
Rate of compensation increase 0.45% 2.77% 1.90%
Other Postretirement Benefits | United States      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Discount rate 5.32% 4.42%  
Expected long-term rate of return on plan assets 0.00% 0.00%  
Rate of compensation increase 3.50% 3.50%  
Other Postretirement Benefits | Non-U.S.      
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]      
Discount rate 3.96% 1.61%  
Expected long-term rate of return on plan assets 0.00% 0.00%  
Rate of compensation increase 1.65% 2.35%