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Retirement Programs - Assumptions Used in Determining Benefit Obligations and Net Benefit Costs (Details)
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Defined Benefit Plan, Assumed Health Care Cost Trend Rates [Abstract]      
Healthcare cost trend assumed   7.00% 6.50%
Rate to which the cost trend rate is assumed to decline (the ultimate trend rate)   5.00% 5.00%
OPEB      
Defined Benefit Plan Disclosure [Line Items]      
Discount rate   2.85% 2.39%
Discount rate   2.39% 3.19%
U.S. | Pensions      
Defined Benefit Plan Disclosure [Line Items]      
Discount rate   2.78% 2.40%
Interest crediting rate   2.06% 1.57%
Rate of increase in compensation levels   3.25% 3.25%
Discount rate   2.40% 3.20%
Interest crediting rate   1.57% 2.19%
Rate of increase in compensation levels   3.25% 3.25%
Expected long-term rate of return on plan assets   7.00% 7.00%
Actual rate of return on plan assets   10.80%  
U.S. | Scenario, Forecast | Pensions      
Defined Benefit Plan Disclosure [Line Items]      
Expected long-term rate of return on plan assets 7.00%    
Non-U.S. | Pensions      
Defined Benefit Plan Disclosure [Line Items]      
Discount rate   1.82% 1.36%
Interest crediting rate   1.03% 1.01%
Rate of increase in compensation levels   2.55% 2.55%
Discount rate   1.36% 1.91%
Interest crediting rate   1.01% 1.08%
Rate of increase in compensation levels   2.55% 2.46%
Expected long-term rate of return on plan assets   5.28% 5.31%
Actual rate of return on plan assets   9.00%  
Non-U.S. | Scenario, Forecast | Pensions      
Defined Benefit Plan Disclosure [Line Items]      
Expected long-term rate of return on plan assets 5.54%    
Equity securities | U.S. | Pensions      
Defined Benefit Plan Disclosure [Line Items]      
Expected rate of return on plan assets   7.70%  
Equity securities | Non-U.S. | Pensions      
Defined Benefit Plan Disclosure [Line Items]      
Expected rate of return on plan assets   6.40%  
Fixed income securities | U.S. | Pensions      
Defined Benefit Plan Disclosure [Line Items]      
Expected rate of return on plan assets   5.40%  
Fixed income securities | Non-U.S. | Pensions      
Defined Benefit Plan Disclosure [Line Items]      
Expected rate of return on plan assets   5.20%  
Other | U.S. | Pensions      
Defined Benefit Plan Disclosure [Line Items]      
Expected rate of return on plan assets   6.30%  
Other | Non-U.S. | Pensions      
Defined Benefit Plan Disclosure [Line Items]      
Expected rate of return on plan assets   5.00%  
Minimum | Equity securities | U.S. | Pensions      
Defined Benefit Plan Disclosure [Line Items]      
Defined benefit plan, plan assets, target allocation, percentage   40.00% 40.00%
Minimum | Equity securities | Non-U.S. | Pensions      
Defined Benefit Plan Disclosure [Line Items]      
Defined benefit plan, plan assets, target allocation, percentage   15.00% 15.00%
Minimum | Fixed income securities | U.S. | Pensions      
Defined Benefit Plan Disclosure [Line Items]      
Defined benefit plan, plan assets, target allocation, percentage   30.00% 30.00%
Minimum | Fixed income securities | Non-U.S. | Pensions      
Defined Benefit Plan Disclosure [Line Items]      
Defined benefit plan, plan assets, target allocation, percentage   30.00% 30.00%
Minimum | Other | U.S. | Pensions      
Defined Benefit Plan Disclosure [Line Items]      
Defined benefit plan, plan assets, target allocation, percentage   5.00% 5.00%
Minimum | Other | Non-U.S. | Pensions      
Defined Benefit Plan Disclosure [Line Items]      
Defined benefit plan, plan assets, target allocation, percentage   30.00% 30.00%
Maximum | Equity securities | U.S. | Pensions      
Defined Benefit Plan Disclosure [Line Items]      
Defined benefit plan, plan assets, target allocation, percentage   60.00% 60.00%
Maximum | Equity securities | Non-U.S. | Pensions      
Defined Benefit Plan Disclosure [Line Items]      
Defined benefit plan, plan assets, target allocation, percentage   25.00% 25.00%
Maximum | Fixed income securities | U.S. | Pensions      
Defined Benefit Plan Disclosure [Line Items]      
Defined benefit plan, plan assets, target allocation, percentage   50.00% 50.00%
Maximum | Fixed income securities | Non-U.S. | Pensions      
Defined Benefit Plan Disclosure [Line Items]      
Defined benefit plan, plan assets, target allocation, percentage   50.00% 50.00%
Maximum | Other | U.S. | Pensions      
Defined Benefit Plan Disclosure [Line Items]      
Defined benefit plan, plan assets, target allocation, percentage   15.00% 15.00%
Maximum | Other | Non-U.S. | Pensions      
Defined Benefit Plan Disclosure [Line Items]      
Defined benefit plan, plan assets, target allocation, percentage   50.00% 50.00%