Cash and Cash Equivalents and Marketable Securities - Summary of Cash and Cash Equivalents and Marketable Securities (Details) - USD ($)	Jun. 30, 2022	Dec. 31, 2021	Jun. 30, 2021
Schedule Of Available For Sale Securities [Line Items]
Amortized Cost	$ 224,995,000	$ 9,974,000
Unrealized Gains	0	0	$ 0
Unrealized Losses	0	0	$ 0
Fair Value	224,995,000	9,974,000
Money Market Funds
Schedule Of Available For Sale Securities [Line Items]
Amortized Cost	218,740,000	2,535,000
Unrealized Gains	0	0
Unrealized Losses	0	0
Fair Value	218,740,000	2,535,000
U.S. Treasury Notes
Schedule Of Available For Sale Securities [Line Items]
Amortized Cost	6,255,000	7,439,000
Unrealized Gains	0	0
Unrealized Losses	0	0
Fair Value	$ 6,255,000	$ 7,439,000

Amount, before tax, of unrealized gain in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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Amount, before tax, of unrealized loss in accumulated other comprehensive income (AOCI) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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Amount of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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