General - Cash, Cash Equivalents and Short-term Investments (Details) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Debt Securities, Available-for-sale [Line Items]
Cash equivalents	$ 42,890	$ 164,848
Marketable securities \| Marketable Securities, Current
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	355,838	252,605
Gross Unrealized Gains	42	571
Gross Unrealized Losses	(137)	(1)
Fair Value	355,743	253,175
Marketable securities \| Marketable Securities, Noncurrent
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	226,853	209,961
Gross Unrealized Gains	69	1,102
Gross Unrealized Losses	(556)	0
Fair Value	226,366	211,063
US Treasury securities \| Marketable Securities, Current
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	345,858	242,633
Gross Unrealized Gains	41	530
Gross Unrealized Losses	(137)	(1)
Fair Value	345,762	243,162
US Treasury securities \| Marketable Securities, Noncurrent
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	226,853	209,961
Gross Unrealized Gains	69	1,102
Gross Unrealized Losses	(556)	0
Fair Value	226,366	211,063
US Government Agency securities \| Marketable Securities, Current
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	9,980	9,972
Gross Unrealized Gains	1	41
Gross Unrealized Losses	0	0
Fair Value	9,981	10,013
Short-term deposits
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	45,280	49,800
Gross Unrealized Gains	0	0
Gross Unrealized Losses	0	0
Fair Value	45,280	49,800
Term bank deposits
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	45,280	49,800
Gross Unrealized Gains	0	0
Gross Unrealized Losses	0	0
Fair Value	45,280	49,800
Money market funds
Debt Securities, Available-for-sale [Line Items]
Cash equivalents	$ 42,890	$ 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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Amount excluding accrued interest, 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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