v3.25.4
Employee Benefit Plans - Assumptions (Details)
 12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
Dec. 31, 2023
Other Benefits      
Assumptions used to determine benefit obligations:      
Discount rate 5.40% 5.70% 5.10%
Assumptions used to determine net periodic benefit cost:      
Discount rate for service cost 5.80% 5.20% 5.40%
Discount rate for interest cost 5.40% 5.10% 5.20%
U.S.      
Assumptions used to determine net periodic benefit cost:      
Expected return on plan assets 7.10%    
U.S. | Pension Benefits      
Assumptions used to determine benefit obligations:      
Discount rate 5.50% 5.70% 5.00%
Rate of compensation increase 4.50% 4.50% 4.50%
Cash balance interest crediting rate 4.70%    
Assumptions used to determine net periodic benefit cost:      
Discount rate for service cost 5.70% 5.00% 5.20%
Discount rate for interest cost 5.10% 4.80% 5.00%
Expected return on plan assets 7.10% 7.00% 7.00%
Rate of compensation increase 4.50% 4.50% 4.50%
Cash balance interest crediting rate 4.80%    
U.S. | Other Benefits      
Assumptions used to determine benefit obligations:      
Discount rate 5.30% 5.60% 5.00%
Int’l. | Pension Benefits      
Assumptions used to determine benefit obligations:      
Discount rate 6.20% 6.00% 5.50%
Rate of compensation increase 4.00% 3.90% 3.90%
Assumptions used to determine net periodic benefit cost:      
Discount rate for service cost 6.00% 5.50% 5.80%
Discount rate for interest cost 6.00% 5.50% 5.80%
Expected return on plan assets 6.20% 5.90% 6.10%
Rate of compensation increase 3.90% 3.90% 4.20%