Collaboration, License, and Other Agreements - U.S. Government Narrative (Details) $ in Millions	1 Months Ended
Jan. 31, 2021 USD ($)
REGEN-COV \| U.S. Government (see Note 3)
Disaggregation of Revenue [Line Items]
Maximum agreement payments	$ 2,625

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

No definition available.

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