Cash Equivalents and Short-Term Investments - Summary of Amortized Cost, Unrealized Gain and Loss and Estimated Fair Value (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Cash and Cash Equivalents [Line Items]
Cash equivalents	$ 201,476	$ 178,518
Amortized Cost	267,920	234,598
Unrealized Gain	13	0
Unrealized Loss	(1,364)	(306)
Estimated Fair Value	266,569	234,292
Commercial paper
Cash and Cash Equivalents [Line Items]
Estimated Fair Value	143,718	134,118
Corporate bonds
Cash and Cash Equivalents [Line Items]
Amortized Cost	37,778	27,169
Unrealized Gain	0	0
Unrealized Loss	(194)	(41)
Estimated Fair Value	37,584	27,128
Asset backed securities
Cash and Cash Equivalents [Line Items]
Amortized Cost	19,723	27,464
Unrealized Gain	11	0
Unrealized Loss	(161)	(53)
Estimated Fair Value	19,573	27,411
Certificates of deposit
Cash and Cash Equivalents [Line Items]
Amortized Cost	10,000	10,000
Unrealized Gain	0	0
Unrealized Loss	0	(8)
Estimated Fair Value	10,000	9,992
Supranational bonds
Cash and Cash Equivalents [Line Items]
Amortized Cost	4,017	8,632
Unrealized Gain	0	0
Unrealized Loss	(67)	(33)
Estimated Fair Value	3,950	8,599
U.S. Treasury and agency obligations
Cash and Cash Equivalents [Line Items]
Amortized Cost	52,309	27,168
Unrealized Gain	0	0
Unrealized Loss	(565)	(124)
Estimated Fair Value	51,744	27,044
Total cash equivalents
Cash and Cash Equivalents [Line Items]
Cash equivalents	201,476	178,518
Money market funds
Cash and Cash Equivalents [Line Items]
Cash equivalents	201,476	178,518
Commercial paper
Cash and Cash Equivalents [Line Items]
Amortized Cost	144,093	134,165
Unrealized Gain	2	0
Unrealized Loss	(377)	(47)
Estimated Fair Value	$ 143,718	$ 134,118

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 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 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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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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