Compensation and Benefits - Restricted Share Activity (Details)	6 Months Ended
	Jun. 30, 2022 $ / shares shares
Restricted Stock
Weighted-Average Grant Date Fair Value
Beginning balance (in dollars per share) | $ / shares	$ 38.18
Granted (in dollars per share) | $ / shares	41.86
Forfeited (in dollars per share) | $ / shares	39.29
Vested (in dollars per share) | $ / shares	34.91
Ending balance (in dollars per share) | $ / shares	$ 39.06
Restricted Stock Awards and Restricted Stock Units
Beginning balance (in shares) | shares	5,245,394
Granted (in shares) | shares	788,703
Forfeited (in shares) | shares	(8,664)
Vested (in shares) | shares	(580,550)
Ending balance (in shares) | shares	5,444,883
Performance Shares
Weighted-Average Grant Date Fair Value
Beginning balance (in dollars per share) | $ / shares	$ 61.42
Granted (in dollars per share) | $ / shares	53.50
Forfeited (in dollars per share) | $ / shares	0
Vested (in dollars per share) | $ / shares	0
Ending balance (in dollars per share) | $ / shares	$ 58.13
Restricted Stock Awards and Restricted Stock Units
Beginning balance (in shares) | shares	135,230
Granted (in shares) | shares	95,940
Forfeited (in shares) | shares	0
Vested (in shares) | shares	0
Ending balance (in shares) | shares	231,170