Condensed Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Millions	Mar. 31, 2024	Dec. 31, 2023
Statement of Financial Position [Abstract]
Allowance on accounts receivable	$ 22.1	$ 20.1
Accumulated depreciation on property, plant, and equipment	49.6	45.7
Accumulated amortization on computer software	$ 541.5	$ 507.1
Common stock, par value (in USD per share)	$ 0.0001	$ 0.0001
Common stock authorized (in shares)	2,000,000,000	2,000,000,000
Common stock issued (in shares)	443,622,723	439,735,256
Common stock outstanding (in shares)	442,735,803	438,848,336
Treasury stock (in shares)	886,920	886,920