Condensed Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Millions	Mar. 31, 2022	Dec. 31, 2021
Statement of Financial Position [Abstract]
Allowance on accounts receivable	$ 17.5	$ 16.5
Accumulated depreciation on property, plant, and equipment	30.3	27.5
Accumulated amortization on computer software	$ 258.8	$ 234.2
Common stock, par value (USD per share)	$ 0.0001	$ 0.0001
Common stock authorized (shares)	2,000,000,000	2,000,000,000
Common stock issued (shares)	434,988,280	432,070,999
Common stock outstanding (shares)	434,115,063	431,197,782
Treasury stock (shares)	873,217	873,217

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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