Goodwill And Other Intangible Assets (Tables)

3 Months Ended

Mar. 31, 2025

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Finite-Lived Intangible Assets

Other intangible assets are comprised of the following:

	March 31, 2025						December 31, 2024
(in millions)	Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount
Definite-lived intangible assets	$	95.9	$	(36.9)	$	59.0	$	95.9	$	(34.2)	$	61.7
Indefinite-lived intangible assets					2,347.3						2,347.3
Total					$	2,406.3					$	2,409.0

Schedule of Indefinite-Lived Intangible Assets

Other intangible assets are comprised of the following:

	March 31, 2025						December 31, 2024
(in millions)	Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount
Definite-lived intangible assets	$	95.9	$	(36.9)	$	59.0	$	95.9	$	(34.2)	$	61.7
Indefinite-lived intangible assets					2,347.3						2,347.3
Total					$	2,406.3					$	2,409.0