Quarterly report pursuant to Section 13 or 15(d)

Collaboration Revenue (Details)

v3.23.1
Collaboration Revenue (Details) - USD ($)
$ in Millions
3 Months Ended
Mar. 31, 2023
Mar. 31, 2022
Revenue from Contract with Customer [Abstract]    
Cash receipts   $ 48
Collaboration revenue $ 0 $ 42