Affiliate Equity (Tables)

9 Months Ended

Sep. 30, 2024

Affiliate Equity [Abstract]

Schedule of Affiliate Equity Compensation

The following table presents Affiliate equity compensation expense:

	For the Three Months Ended September 30,		For the Nine Months Ended September 30,
	2023	2024	2023	2024
Controlling interest	$0.0	$2.4	$6.1	$15.6
Non-controlling interests	11.5	9.7	33.4	30.9
Total	$11.5	$12.1	$39.5	$46.5

Schedule of Affiliate Equity Unrecognized Compensation Expense

The following table presents unrecognized Affiliate equity compensation expense:

	Controlling Interest	Remaining Life	Non-controlling Interests	Remaining Life
December 31, 2023	$30.6	5 years	$235.7	6 years
September 30, 2024	39.0	4 years	217.6	6 years

Schedule of Changes in the Company's Interest in its Affiliates on the Controlling Interest's Equity

While the Company presents the current redemption value of Affiliate equity within Redeemable non-controlling interests,

with changes in the current redemption value increasing or decreasing the controlling interest’s equity over time, the following

table presents the cumulative effect that ownership changes had on the controlling interest’s equity related only to Affiliate

equity transactions that occurred during the applicable periods:

	For the Three Months Ended September 30,		For the Nine Months Ended September 30,
	2023	2024	2023	2024
Net income (controlling interest)	$217.0	$123.6	$476.8	$349.5
Decrease in controlling interest paid-in capital from Affiliate equity issuances	(4.5)	—	(13.1)	(2.6)
Increase (decrease) in controlling interest paid-in capital from Affiliate equity purchases	1.9	(0.5)	(36.1)	(22.9)
Net income (controlling interest) including the net impact of Affiliate equity transactions	$214.4	$123.1	$427.6	$324.0