Condensed Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Millions	Sep. 30, 2023	Dec. 31, 2022
Statement of Financial Position [Abstract]
Allowance on accounts receivable	$ 17.4	$ 14.3
Accumulated depreciation on property, plant, and equipment	41.8	38.4
Accumulated amortization on computer software	$ 457.4	$ 348.8
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)	439,863,575	436,604,447
Common stock outstanding (in shares)	438,976,655	435,717,527
Treasury stock (in shares)	886,920	886,920