Goodwill and Other Intangible Assets (Indefinite-Lived Intangible Assets) (Details) - Trademarks and Trade Names $ in Millions	6 Months Ended
	Jun. 30, 2025 USD ($)
Indefinite-lived intangible assets:
Balance at beginning of period	$ 83.8
Foreign currency translation	4.0
Balance at end of period	$ 87.8