Share-Based Compensation - Restricted common shares and restricted stock units activity (Details)	12 Months Ended
	Dec. 31, 2022 $ / shares shares
Restricted Common Shares
Unvested Shares:
Unvested balance, beginning of year (in shares) | shares	2,070,837
Restricted shares and restricted unit awards granted | shares	914,694
Vested (in shares) | shares	(744,096)
Forfeited (in shares) | shares	(75,881)
Unvested balance, end of year (in shares) | shares	2,165,554
Weighted Average Grant Date Fair Value:
Unvested balance, beginning of year, weighted average grant date fair value | $ / shares	$ 36.35
Weighted average grant date fair value | $ / shares	47.45
Vested, weighted average grant date fair value | $ / shares	38.21
Forfeited, weighted average grant date fair value | $ / shares	41.13
Unvested balance, end of year, weighted average grant date fair value | $ / shares	$ 40.23
Restricted Unit Awards
Unvested Shares:
Unvested balance, beginning of year (in shares) | shares	699,866
Restricted shares and restricted unit awards granted | shares	174,699
Vested (in shares) | shares	(330,144)
Forfeited (in shares) | shares	(27,128)
Unvested balance, end of year (in shares) | shares	517,293
Weighted Average Grant Date Fair Value:
Unvested balance, beginning of year, weighted average grant date fair value | $ / shares	$ 33.29
Weighted average grant date fair value | $ / shares	47.50
Vested, weighted average grant date fair value | $ / shares	34.38
Forfeited, weighted average grant date fair value | $ / shares	37.51
Unvested balance, end of year, weighted average grant date fair value | $ / shares	$ 37.17