Condensed Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Millions	Jun. 30, 2023	Dec. 31, 2022
Statement of Financial Position [Abstract]
Related party, receivable from collaboration partners	$ 32	$ 39
Related Parties Contract Assets Noncurrent	5	2
Related party, deferred revenue - current	103	97
Related party, deferred revenue - noncurrent	$ 330	$ 355
Preferred stock, par value	$ 0.0001	$ 0.0001
Preferred stock, shares authorized	10,000,000.0	10,000,000.0
Preferred stock, shares issued	0	0
Preferred stock, shares outstanding	0	0
Common stock, par value	$ 0.0001	$ 0.0001
Common stock, shares authorized	400,000,000.0	400,000,000.0
Common stock, shares issued	74,500,000	72,900,000
Common stock, shares outstanding	74,500,000	72,900,000