Pension and Other Post-Retirement Benefits - Assumptions (Details)	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
Expected long term return on assets and to measure the periodic cost
Defined Benefit Plan, Health Care Cost Trend Rate Assumed for Next Fiscal Year, Post Age 65	6.25%	5.75%
Medicare Advantage Part D
Expected long term return on assets and to measure the periodic cost
Defined Benefit Plan, Health Care Cost Trend Rate Assumed for Next Fiscal Year, Post Age 65	17.95%	16.25%
Retiree Health and Life [Member] | Salaried and Hourly Health [Member] [Member]
Expected long term return on assets and to measure the periodic cost
Discount rate, benefit obligation	4.85%	5.05%
Discount rate, net periodic cost (benefit)	5.04%	2.43%
Retiree Health and Life [Member] | Salaried and Hourly Life Insurance [Member] [Member]
Expected long term return on assets and to measure the periodic cost
Discount rate, benefit obligation	4.97%	5.16%
Discount rate, net periodic cost (benefit)	5.16%	2.85%
UNITED STATES | Salaried Funded Plans [Member] [Domain]
Expected long term return on assets and to measure the periodic cost
Discount rate, benefit obligation	4.95%	5.15%
us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationCashBalance		3.99%
UNITED STATES | Hourly Funded Plans [Member]
Expected long term return on assets and to measure the periodic cost
Discount rate, benefit obligation	5.06%	5.24%
Discount rate, net periodic cost (benefit)	5.24%	3.04%
Expected return on plan assets, net periodic cost (benefit)	5.60%	3.40%
UNITED STATES | Salaried Funded and Unfunded Plans [Member]
Expected long term return on assets and to measure the periodic cost
Rate of compensation and pension-in-payment increases, benefit obligation	3.00%	3.00%
Discount rate, net periodic cost (benefit)	5.15%	2.81%
Expected return on plan assets, net periodic cost (benefit)	6.30%	4.50%
Rate of compensation and pension-in-payment increases, net periodic cost (benefit)	3.00%	3.00%
Foreign Plan [Member]
Expected long term return on assets and to measure the periodic cost
Discount rate, benefit obligation	4.50%	4.90%
Rate of compensation and pension-in-payment increases, benefit obligation	2.80%	3.00%
Discount rate, net periodic cost (benefit)	4.90%	1.90%
Expected return on plan assets, net periodic cost (benefit)	4.70%	1.70%
Rate of compensation and pension-in-payment increases, net periodic cost (benefit)	3.00%	3.30%
Minimum [Member] | UNITED STATES | Salaried Unfunded Plans [Domain]
Expected long term return on assets and to measure the periodic cost
Discount rate, benefit obligation	4.74%	4.94%
Minimum [Member] | UNITED STATES | Salaried Funded Plans [Member] [Domain]
Expected long term return on assets and to measure the periodic cost
us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationCashBalance	4.14%
Maximum [Member] | UNITED STATES | Salaried Unfunded Plans [Domain]
Expected long term return on assets and to measure the periodic cost
Discount rate, benefit obligation	4.92%	5.11%
Maximum [Member] | UNITED STATES | Salaried Funded Plans [Member] [Domain]
Expected long term return on assets and to measure the periodic cost
us-gaap_DefinedBenefitPlanAssumptionsUsedCalculatingBenefitObligationCashBalance	4.66%