Employee Stock-based Compensation Plans - Restricted Shares and Restricted Share Unit Activity (Details) shares in Thousands	12 Months Ended
	Dec. 31, 2023 $ / shares shares
Number of Shares
Unvested shares at period start (in shares) | shares	6,996
Granted (in shares) | shares	3,926
Vested (in shares) | shares	(3,542)
Forfeited/canceled (in shares) | shares	(560)
Unvested shares at period end (in shares) | shares	6,820
Weighted- Average  Grant Date Fair  Value per Share
Unvested shares at period start (in usd per share) | $ / shares	$ 39.40
Granted (in usd per share) | $ / shares	39.98
Vested (in usd per share) | $ / shares	32.77
Forfeited/canceled (in usd per share) | $ / shares	43.38
Unvested shares at period end (in usd per share) | $ / shares	$ 42.84