Marketable Securities - Summary of unrealized loss on available-for-sale securities, net, presented in the consolidated statements of operations and comprehensive loss (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Investments Debt And Equity Securities [Abstract]
Unrealized gain (loss) before reclassifications	$ 3,779	$ (9,381)
Unrealized gain (loss) on available-for-sale securities, net	$ 3,779	$ (9,381)