Stock Compensation - Additional Information (Details) - USD ($) $ / shares in Units, $ in Millions	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total compensation expense for option grants, Restricted Stock Awards and PSU's	$ 83	$ 74	$ 112
Options granted (in shares)	0	0	0
Weighted-average remaining contractual term of options exercisable (in years)	1 year
Weighted-average remaining contractual term of options outstanding	1 year
Options outstanding (in shares)	595,000	1,047,000
Stock option exercises (in shares)	452,000
Shares available for future grants (in shares)	7,500,000
Stock Options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Expiration period	10 years
Restricted Stock Awards
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period	3 years
Vesting percentage	33.33%
Performance Stock Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period	3 years
Restricted Stock Awards and PSUs
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted stock awards and PSU's, granted (in shares)	3,002,000	2,600,000	1,700,000
Weighted average grant-date fair value of restricted stock awards and PSU's, granted (in dollars per share)	$ 45.82	$ 55.16	$ 78.90
Total fair value of Restricted Stock Awards vested during the period	$ 177
Total unrecognized compensation expense	72
Amount to be recognized as compensation expense year 2026	46
Amount to be recognized as compensation expense year 2027	24
Amount to be recognized as compensation expense year 2028	$ 2
Minimum | Stock Options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period	1 year
Maximum | Stock Options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period	5 years