General - Cash, Cash Equivalents and Short-term Investments (Details) - USD ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023
Debt Securities, Available-for-sale [Line Items]
Cash equivalents:	$ 110,679	$ 164,848
Marketable securities \| Marketable Securities, Current
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	561,052	252,605
Gross Unrealized Gains	1,516	571
Gross Unrealized Losses	0	(1)
Fair Value	562,568	253,175
Marketable securities \| Marketable Securities, Noncurrent
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	332,455	209,961
Gross Unrealized Gains	3	1,102
Gross Unrealized Losses	(129)	0
Fair Value	332,329	211,063
US Treasury securities \| Marketable Securities, Current
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	551,058	242,633
Gross Unrealized Gains	1,504	530
Gross Unrealized Losses	0	(1)
Fair Value	552,562	243,162
US Treasury securities \| Marketable Securities, Noncurrent
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	332,455	209,961
Gross Unrealized Gains	3	1,102
Gross Unrealized Losses	(129)	0
Fair Value	332,329	211,063
US Government Agency securities \| Marketable Securities, Current
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	9,994	9,972
Gross Unrealized Gains	12	41
Gross Unrealized Losses	0	0
Fair Value	10,006	10,013
Short-term deposits
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	34,174	49,800
Gross Unrealized Gains	0	0
Gross Unrealized Losses	0	0
Fair Value	34,174	49,800
Term bank deposits
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	34,174	49,800
Gross Unrealized Gains	0	0
Gross Unrealized Losses	0	0
Fair Value	34,174	49,800
Money market funds
Debt Securities, Available-for-sale [Line Items]
Cash equivalents:	$ 110,679	$ 164,848

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 excluding accrued interest, before 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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