Acquisitions, Goodwill, and Other Intangible Assets (Allocation of Acquired Intangible Assets) (Details) - USD ($) $ in Millions			12 Months Ended
	Jun. 30, 2022	Jun. 01, 2022	Dec. 31, 2022
LCD
Business Acquisition [Line Items]
Finite-lived Intangible Assets Acquired		$ 275.6
LCD | Customer-related intangible assets [Member]
Business Acquisition [Line Items]
Finite-lived Intangible Assets Acquired		$ 197.3
Acquired Finite-Lived Intangible Assets, Weighted Average Useful Life		20 years
LCD | Technology-based assets [Member]
Business Acquisition [Line Items]
Finite-lived Intangible Assets Acquired		$ 65.7
Acquired Finite-Lived Intangible Assets, Weighted Average Useful Life		10 years
LCD | Intellectual property [Member]
Business Acquisition [Line Items]
Finite-lived Intangible Assets Acquired		$ 12.6
Acquired Finite-Lived Intangible Assets, Weighted Average Useful Life		10 years
Praemium
Business Acquisition [Line Items]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Deferred Tax Liabilities	$ 5.4
Finite-lived Intangible Assets Acquired	22.1		$ 22.1
Praemium | Customer-related intangible assets [Member]
Business Acquisition [Line Items]
Finite-lived Intangible Assets Acquired	$ 2.9
Acquired Finite-Lived Intangible Assets, Weighted Average Useful Life	10 years
Praemium | Technology-based assets [Member]
Business Acquisition [Line Items]
Finite-lived Intangible Assets Acquired	$ 19.2
Acquired Finite-Lived Intangible Assets, Weighted Average Useful Life	10 years