Fair Value Measurements - Summary of Company's Cash, Cash Equivalents and Marketable Securities Held to Maturity (Detail) $ in Thousands	Dec. 31, 2022 USD ($)
Cash and money market funds
Cash and Cash Equivalents [Line Items]
Cash and cash equivalents, Amortized Costs	$ 523,458
Cash and cash equivalents, Estimated Fair Value	523,458
Cash and cash equivalents
Cash and Cash Equivalents [Line Items]
Cash and cash equivalents, Amortized Costs	523,458
Cash and cash equivalents, Estimated Fair Value	523,458
U.S. treasury bills
Cash and Cash Equivalents [Line Items]
Marketable securities, Amortized Costs	100,299
Marketable securities, Gross Unrealized Gains	24
Marketable securities, Estimated Fair Value	100,323
Cash equivalents and marketable securities
Cash and Cash Equivalents [Line Items]
Marketable securities, Amortized Costs	623,757
Marketable securities, Gross Unrealized Gains	24
Marketable securities, Estimated Fair Value	$ 623,781