Collaboration, License, and Other Agreements - Schedule of Contract Balances, Bayer Collaboration (Details) - USD ($) $ in Millions	Mar. 31, 2022	Dec. 31, 2021
Disaggregation of Revenue [Line Items]
Accounts receivable, net	$ 4,839.0	$ 6,036.5
Bayer
Disaggregation of Revenue [Line Items]
Accounts receivable, net	344.8	355.5
Deferred revenue	$ 122.4	$ 129.4

Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current.

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