Cash, Cash Equivalents, and Investments - Components of Cash, Cash Equivalents, and Investments (Details) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Debt Securities, Available-for-sale
Cash and cash equivalents	$ 138,859	$ 202,655
Current investments	139,334	129,392
Non-current investments	278,426	244,230
Total	556,619	576,277
Cash
Debt Securities, Available-for-sale
Cash and cash equivalents	128,264	183,242
Certificate of deposit
Debt Securities, Available-for-sale
Cash and cash equivalents	6,429	0
Treasury bills
Debt Securities, Available-for-sale
Cash and cash equivalents	3,499	0
Money market instruments
Debt Securities, Available-for-sale
Cash and cash equivalents	667	19,413
Corporate bonds
Debt Securities, Available-for-sale
Current investments	134,032	124,851
Long-term investments	219,713	183,965
Asset-backed securities
Debt Securities, Available-for-sale
Current investments	4,309	3,551
Long-term investments	12,686	15,763
Treasury notes
Debt Securities, Available-for-sale
Long-term investments	45,053	43,523
Sovereign bonds
Debt Securities, Available-for-sale
Current investments	993	990
Long-term investments	$ 974	$ 979

Cash, cash equivalents, short term and long term investments.

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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), classified as current.

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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), classified as noncurrent.

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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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The total amount of investments that are intended to be held for an extended period of time (longer than one operating cycle).

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