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EQUITY - Share Repurchase Program (Details) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended				162 Months Ended
	Jun. 30, 2024	Mar. 31, 2024	Jun. 30, 2023	Mar. 31, 2023	Jun. 30, 2024	Dec. 31, 2011
Share Repurchase Program
Authorized amount	$ 1,800.0				$ 1,800.0	$ 100.0
Number of shares of common stock repurchased	514,239		61,141		20,614,013
Average price paid per share (in dollars per share)	$ 175.76		$ 132.45		$ 77.40
Total purchase price	$ 90.4	$ 89.3	$ 8.1	$ 70.0	$ 1,600.0
Availability remaining under existing share repurchase authorizations	$ 204.4		$ 139.8		$ 204.4

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Amount of stock repurchase plan authorized.

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Total cost of shares repurchased divided by the total number of shares repurchased.

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Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the cost method.

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