Collaboration, License, and Other Agreements - Schedule of Contract Balances, Bayer Collaborative (Details) - USD ($) $ in Millions	Dec. 31, 2021	Dec. 31, 2020
Disaggregation of Revenue [Line Items]
Accounts receivable, net	$ 6,036.5	$ 4,114.7
Deferred revenue	322.5
Bayer
Disaggregation of Revenue [Line Items]
Accounts receivable, net	355.5	336.2
Deferred revenue	$ 129.4	$ 99.7

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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