Warrants - Additional Information (Details) $ / shares in Units, $ in Thousands		1 Months Ended	12 Months Ended
	Oct. 29, 2020 $ / shares shares	May 31, 2022 USD ($)	Dec. 31, 2023 USD ($) milestone $ / shares shares	Dec. 31, 2022 USD ($) shares	Dec. 31, 2021 USD ($)
Class of Stock [Line Items]
Number of interrelated performance conditions | milestone			3
Proceeds from stock issuance under “At-the-market” offering			$ 135,928	$ 190,492	$ 0
Magna Warrants
Class of Stock [Line Items]
Granted (in shares) | shares	19,474,454
Class of warrant or exercise price of warrants or rights (in dollars per share) | $ / shares	$ 0.01
Proportion of equity ownership interest in subsidiary	6.00%
Exercise vested warrants expire date	Oct. 29, 2030
Capitalized cost, manufacturing			$ 6,000
Shares issued for vested and exercise of warrants (in shares) | shares				19,474,454
Shares surrendered upon exercise of warrants (in shares) | shares			0
Magna Warrants | Measurement Input, Share Price | Class A Common Stock
Class of Stock [Line Items]
Common stock, measurement date stock price (in dollars per share) | $ / shares			$ 8.96
Magna Warrants | Warrant
Class of Stock [Line Items]
Exercise price (in dollars per share) | $ / shares			$ 0.01
ATM Program
Class of Stock [Line Items]
Proceeds from stock issuance under “At-the-market” offering		$ 350,000
ATM Program | Class A Common Stock
Class of Stock [Line Items]
Proceeds from stock issuance under “At-the-market” offering		$ 2,000,000
Sale of stock, number of shares issued in transaction (in shares) | shares			21,153,154
Sale of stock, consideration received on transaction			$ 133,700
Payments for commissions and other direct incremental issuance costs			$ 2,000