Cash Equivalents and Marketable Securities - Schedule of Fair Value and Amortized Cost of Cash Equivalents and Marketable Securities (Details) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Marketable Securities [Line Items]
Amortized Cost	$ 501,515	$ 544,881
Gross Unrealized Gains	2	240
Gross Unrealized Losses	(406)	(334)
Fair Value	501,111	544,787
Classified as:
Fair Value	501,111	544,787
Cash equivalents
Marketable Securities [Line Items]
Fair Value	101,996	127,705
Classified as:
Fair Value	101,996	127,705
Marketable securities
Marketable Securities [Line Items]
Fair Value	399,115	400,576
Classified as:
Fair Value	399,115	400,576
Marketable securities, non-current
Marketable Securities [Line Items]
Fair Value	0	16,506
Classified as:
Fair Value	0	16,506
Money market funds
Marketable Securities [Line Items]
Amortized Cost	50,808	62,075
Gross Unrealized Gains	0	0
Gross Unrealized Losses	0	0
Fair Value	50,808	62,075
Classified as:
Fair Value	50,808	62,075
U.S. Treasury securities
Marketable Securities [Line Items]
Amortized Cost	343,389	374,214
Gross Unrealized Gains	2	237
Gross Unrealized Losses	(197)	(95)
Fair Value	343,194	374,356
Classified as:
Fair Value	343,194	374,356
U.S. government agency securities
Marketable Securities [Line Items]
Amortized Cost	38,566	48,924
Gross Unrealized Gains	0	3
Gross Unrealized Losses	(139)	(177)
Fair Value	38,427	48,750
Classified as:
Fair Value	38,427	48,750
Corporate debt securities
Marketable Securities [Line Items]
Amortized Cost	68,752	59,668
Gross Unrealized Gains	0	0
Gross Unrealized Losses	(70)	(62)
Fair Value	68,682	59,606
Classified as:
Fair Value	$ 68,682	$ 59,606

Cash Equivalents And Debt Securities, Available-For-Sale

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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).

+ References

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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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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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