Marketable Securities - Summary of Amortized Cost Gross Unrealized Holding Gains or Losses, and Fair Value of Marketable Securities (Details) - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022
Schedule Of Available For Sale Securities [Line Items]
Amortized Cost Basis	$ 194,754	$ 236,869
Unrealized Gains	7	28
Unrealized Losses	(476)	(1,076)
Marketable securities	194,285	235,821
U.S. agency securities
Schedule Of Available For Sale Securities [Line Items]
Amortized Cost Basis	53,843	53,767
Unrealized Gains	5	15
Unrealized Losses	(220)	(327)
Marketable securities	53,628	53,455
Commercial Paper
Schedule Of Available For Sale Securities [Line Items]
Amortized Cost Basis	113,085	115,381
Unrealized Gains	2	13
Unrealized Losses	(177)	(333)
Marketable securities	112,910	115,061
U.S. Treasuries
Schedule Of Available For Sale Securities [Line Items]
Amortized Cost Basis	25,890	65,807
Unrealized Gains	0	0
Unrealized Losses	(76)	(416)
Marketable securities	25,814	65,391
Asset Backed Securities
Schedule Of Available For Sale Securities [Line Items]
Amortized Cost Basis	1,936	1,914
Unrealized Gains	0	0
Unrealized Losses	(3)	0
Marketable securities	$ 1,933	$ 1,914

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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