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Common Stock and Related Matters - Additional Information (Details) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended			6 Months Ended
	Jun. 30, 2025	Mar. 31, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024	Aug. 31, 2025	Jul. 31, 2024	May 31, 2023
Securities Financing Transaction [Line Items]
Stock repurchase program, authorized amount						$ 1,000.0	$ 1,000.0	$ 1,000.0
Repurchases of common stock (in shares)	1,955,099		2,985,816	2,606,262	4,172,260
Weighted average per share price	$ 165.86		$ 118.91	$ 172.35	$ 114.75
Repurchase of common shares, Value	$ 324.3		$ 355.1	$ 449.2	$ 478.8
Remaining share repurchase amount	$ 566.2			$ 566.2
Common stock dividends, per share	$ 1		$ 0.75	$ 1.75	$ 1.25
Common stock annualized dividends, per share		$ 4
Quarterly Cash Dividend Q1 2025 [Member]
Securities Financing Transaction [Line Items]
Common stock dividends, per share		$ 1