Fair Value Measurements (Tables)

6 Months Ended

Jun. 30, 2022

Fair Value Disclosures [Abstract]

Fair Value Measurements at Fair Value by Level Within Fair Value Hierarchy

The Company’s assets and liabilities that were measured at fair value by level within the fair value hierarchy were as follows:

	As of June 30, 2022
	Fair Value		Level 1
Financial assets:
Cash equivalents—money market funds	$	333,813	$	333,813
Marketable securities:
U.S. government Treasury bills		403,140		403,140
Total financial assets	$	736,953	$	736,953
	As of December 31, 2021
	Fair Value		Level 1
Financial assets:
Cash equivalents—money market funds	$	539,091	$	539,091
Marketable securities:
U.S. government Treasury bills		241,117		241,117
Total financial assets	$	780,208	$	780,208