Pension, Savings and Other Postretirement Benefit Plans - Weighted Average Assumptions Used (Details)	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Pension Plans | U.S.
Defined Benefit Plans And Other Postretirement Benefit Plans Table Text Block [Line Items]
Discount rate	5.19%	5.55%
Discount rate for determining interest cost	5.06%	5.07%	5.34%
Expected long term return on plan assets	6.20%	5.95%	6.27%
Pension Plans | Non-U.S.
Defined Benefit Plans And Other Postretirement Benefit Plans Table Text Block [Line Items]
Discount rate	5.03%	4.88%
Rate of compensation increase	2.86%	2.85%
Discount rate for determining interest cost	4.90%	4.19%	4.72%
Expected long term return on plan assets	5.21%	4.63%	4.79%
Rate of compensation increase	2.85%	2.82%	2.84%
Other Postretirement Benefits | U.S.
Defined Benefit Plans And Other Postretirement Benefit Plans Table Text Block [Line Items]
Discount rate	5.29%	5.62%
Discount rate for determining interest cost	5.29%	5.08%	5.37%
Other Postretirement Benefits | Non-U.S.
Defined Benefit Plans And Other Postretirement Benefit Plans Table Text Block [Line Items]
Discount rate	6.29%	6.32%
Discount rate for determining interest cost	7.32%	8.04%	7.64%