Stock Based Incentive Compensation Plans - Summary of Activity for Stock Options (Details) $ / shares in Units, $ in Millions	12 Months Ended
	Dec. 31, 2024 USD ($) $ / shares shares
Stock options with service conditions
Shares
Outstanding at beginning of year (in shares) | shares	3,876,978
Granted (in shares) | shares	0
Exercised (in shares) | shares	(16,164)
Forfeited or expired (in shares) | shares	(446,360)
Outstanding at end of year (in shares) | shares	3,414,454
Vested or expected to vest at end of year (in shares) | shares	3,323,463
Exercisable at end of year (in shares) | shares	2,793,542
Weighted-Average Exercise Price
Outstanding at beginning of year (in dollars per share) | $ / shares	$ 54.30
Granted (in dollars per share) | $ / shares	0
Exercised (in dollars per share) | $ / shares	21.13
Forfeited or expired (in dollars per share) | $ / shares	50.85
Outstanding at end of year (in dollars per share) | $ / shares	54.90
Vested or expected to vest at end of year (in dollars per share) | $ / shares	55.22
Exercisable at end of year (in dollars per share) | $ / shares	$ 58.50
Weighted-Average Remaining Contractual Term
Outstanding at end of year	4 years 10 months 24 days
Vested or expected to vest at end of year	4 years 10 months 24 days
Exercisable at end of year	4 years 3 months 18 days
Aggregate Intrinsic Value
Outstanding at end of year | $	$ 0
Vested or expected to vest at end of year | $	0
Exercisable at end of year | $	$ 0
Stock options with performance conditions
Shares
Outstanding at beginning of year (in shares) | shares	112,537
Granted (in shares) | shares	10,969
Exercised (in shares) | shares	(5,219)
Forfeited or expired (in shares) | shares	(25,832)
Outstanding at end of year (in shares) | shares	92,455
Vested or expected to vest at end of year (in shares) | shares	90,283
Exercisable at end of year (in shares) | shares	85,216
Weighted-Average Exercise Price
Outstanding at beginning of year (in dollars per share) | $ / shares	$ 45.73
Granted (in dollars per share) | $ / shares	27.34
Exercised (in dollars per share) | $ / shares	24.47
Forfeited or expired (in dollars per share) | $ / shares	58.72
Outstanding at end of year (in dollars per share) | $ / shares	41.12
Vested or expected to vest at end of year (in dollars per share) | $ / shares	41.48
Exercisable at end of year (in dollars per share) | $ / shares	$ 42.38
Weighted-Average Remaining Contractual Term
Outstanding at end of year	2 years
Vested or expected to vest at end of year	2 years
Exercisable at end of year	1 year 10 months 24 days
Aggregate Intrinsic Value
Outstanding at end of year | $	$ 0
Vested or expected to vest at end of year | $	0
Exercisable at end of year | $	$ 0