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Shareholders' Equity (Details) - USD ($) $ / shares in Units, $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024	Aug. 08, 2025	Feb. 19, 2024	Dec. 31, 2023	Dec. 31, 2014
Equity, Class of Treasury Stock [Line Items]
Cash dividends declared per share (in dollars per share)	$ 0.21	$ 0.21	$ 0.63	$ 0.63
Authorized amount to be repurchased					$ 400.0	$ 300.0
Repurchase of shares (in shares)	2,603,363	82,785	3,768,461	423,785
Remaining authorized repurchase capacity	$ 254.9		$ 254.9			$ 227.1	$ 96.1
Treasury Stock, Value, Acquired, Cost Method	$ 145.1	$ 3.9	$ 197.9	$ 20.1
Share repurchase program 2014
Equity, Class of Treasury Stock [Line Items]
Authorized amount to be repurchased								$ 500.0