Fair Value Measurement - Schedule of Debt Securities, Fair Value of U.S. Treasury Securities and Money Market Fund (Details) - USD ($) $ in Thousands	Mar. 31, 2025	Dec. 31, 2024
Debt Securities, Available-for-Sale [Line Items]
Money market fund, included in cash and cash equivalents, amortized cost	$ 105,156	$ 383,221
U.S. Treasury securities, amortized cost	387,112
Investments above with no unrealized loss, amortized cost	205,208
Investments above with unrealized loss, amortized cost	181,904
U.S. Treasury securities, gross unrealized gains	119
Investments above with no unrealized loss, gross unrealized gains	119
U.S. Treasury securities, gross unrealized losses	(110)
Investments above with unrealized loss, gross unrealized losses	(110)
Debt securities, available-for-sale, fair value	387,121
Investments above with no unrealized loss, fair value	205,327
Investments above with unrealized loss, fair value	181,794
Money Market fund
Debt Securities, Available-for-Sale [Line Items]
Money market fund, included in cash and cash equivalents, amortized cost	47,453
Money market fund, included in cash and cash equivalents, fair value	47,453
U.S. government Treasury and agency securities, included in:
Debt Securities, Available-for-Sale [Line Items]
U.S. Treasury securities, amortized cost	193,424
U.S. Treasury securities, gross unrealized gains	50
U.S. Treasury securities, gross unrealized losses	(63)
Debt securities, available-for-sale, fair value	193,411
U.S. government Treasury and agency securities, included in: \| Cash and cash equivalents
Debt Securities, Available-for-Sale [Line Items]
U.S. Treasury securities, amortized cost	9,957
U.S. Treasury securities, gross unrealized gains	0
U.S. Treasury securities, gross unrealized losses	(1)
Debt securities, available-for-sale, fair value	9,956
U.S. government Treasury and agency securities, included in: \| Short-term investments
Debt Securities, Available-for-Sale [Line Items]
U.S. Treasury securities, amortized cost	125,684
U.S. Treasury securities, gross unrealized gains	20
U.S. Treasury securities, gross unrealized losses	(20)
Debt securities, available-for-sale, fair value	125,684
U.S. government Treasury and agency securities, included in: \| Long-term investments
Debt Securities, Available-for-Sale [Line Items]
U.S. Treasury securities, amortized cost	57,783
U.S. Treasury securities, gross unrealized gains	30
U.S. Treasury securities, gross unrealized losses	(42)
Debt securities, available-for-sale, fair value	57,771
Corporate debt securities, included in:
Debt Securities, Available-for-Sale [Line Items]
U.S. Treasury securities, amortized cost	92,341
U.S. Treasury securities, gross unrealized gains	59
U.S. Treasury securities, gross unrealized losses	(38)
Debt securities, available-for-sale, fair value	92,361
Corporate debt securities, included in: \| Short-term investments
Debt Securities, Available-for-Sale [Line Items]
U.S. Treasury securities, amortized cost	9,739
U.S. Treasury securities, gross unrealized gains	0
U.S. Treasury securities, gross unrealized losses	(2)
Debt securities, available-for-sale, fair value	9,737
Corporate debt securities, included in: \| Long-term investments
Debt Securities, Available-for-Sale [Line Items]
U.S. Treasury securities, amortized cost	82,602
U.S. Treasury securities, gross unrealized gains	59
U.S. Treasury securities, gross unrealized losses	(36)
Debt securities, available-for-sale, fair value	82,624
Commercial paper, included in:
Debt Securities, Available-for-Sale [Line Items]
U.S. Treasury securities, amortized cost	53,893
U.S. Treasury securities, gross unrealized gains	9
U.S. Treasury securities, gross unrealized losses	(7)
Debt securities, available-for-sale, fair value	53,896
Commercial paper, included in: \| Cash and cash equivalents
Debt Securities, Available-for-Sale [Line Items]
U.S. Treasury securities, amortized cost	9,970
U.S. Treasury securities, gross unrealized gains	0
U.S. Treasury securities, gross unrealized losses	(2)
Debt securities, available-for-sale, fair value	9,968
Commercial paper, included in: \| Short-term investments
Debt Securities, Available-for-Sale [Line Items]
U.S. Treasury securities, amortized cost	43,923
U.S. Treasury securities, gross unrealized gains	9
U.S. Treasury securities, gross unrealized losses	(5)
Debt securities, available-for-sale, fair value	$ 43,928

Debt Securities, Available-for-Sale, Accumulated Gross Unrealized Gain, Before Tax, With Accumulated Unrealized Loss

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Debt Securities, Available-for-Sale, Accumulated Gross Unrealized Loss, Before Tax, Without Accumulated Unrealized Loss

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Debt Securities, Available-for-Sale, Amortized Cost, Excluding Accrued Interest, After Allowance For Credit Loss, With Accumulated Unrealized Loss

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Debt Securities, Available-for-Sale, Amortized Cost, Excluding Accrued Interest, After Allowance For Credit Loss, Without Accumulated Unrealized Loss

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Debt Securities, Available-for-Sale, Excluding Accrued Interest, Without Accumulated Unrealized Loss

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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).

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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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Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.

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Fair value portion of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.

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Amortized cost excluding accrued interest, after allowance for credit loss, 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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