Marketable Securities - Summary of Investments (Details) $ in Thousands	Sep. 30, 2022 USD ($) security	Dec. 31, 2021 USD ($) security
Marketable securities available-for-sale
Amortized Cost	$ 211,516	$ 40,194
Gross Unrealized Losses	(936)	(35)
Estimated Fair Value	210,580	40,159
Aggregate fair value of marketable securities with unrealized gains (losses) position for less than a year	$ 211,500	$ 30,200
Number of investments in an unrealized loss position for less than a year | security	23	3
U.S. Treasury obligations
Marketable securities available-for-sale
Amortized Cost	$ 211,516	$ 40,194
Gross Unrealized Losses	(936)	(35)
Estimated Fair Value	$ 210,580	$ 40,159