Cash Equivalents and Marketable Securities - Schedule of Estimated Fair Value of Cash Equivalents and Marketable Securities (Details) - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022
Schedule Of Available For Sale Securities [Line Items]
Cash equivalents, amortized cost	$ 32,284	$ 26,007
Cash equivalents,Gross Unrealized Gains	1	1
Cash equivalents, gross unrealized losses	0	(3)
Cash equivalents, estimated fair value	32,285	26,005
Marketable securities, amortized cost	3,233	20,877
Marketable securities, gross unrealized gains	2	2
Marketable securities, gross unrealized losses	0	(31)
Marketable securities, estimated fair value	3,235	20,848
Money market funds
Schedule Of Available For Sale Securities [Line Items]
Cash equivalents, amortized cost	29,544	15,250
Cash equivalents,Gross Unrealized Gains	0	0
Cash equivalents, gross unrealized losses	0	0
Cash equivalents, estimated fair value	29,544	15,250
Commercial paper
Schedule Of Available For Sale Securities [Line Items]
Cash equivalents, amortized cost	2,740	7,021
Cash equivalents,Gross Unrealized Gains	1	1
Cash equivalents, gross unrealized losses	0	(2)
Cash equivalents, estimated fair value	2,741	7,020
Marketable securities, amortized cost	2,484	16,644
Marketable securities, gross unrealized gains	1	2
Marketable securities, gross unrealized losses	0	(25)
Marketable securities, estimated fair value	2,485	16,621
Corporate bonds
Schedule Of Available For Sale Securities [Line Items]
Marketable securities, amortized cost	749	3,738
Marketable securities, gross unrealized gains	1	0
Marketable securities, gross unrealized losses	0	(6)
Marketable securities, estimated fair value	$ 750	3,732
U.S. government securities
Schedule Of Available For Sale Securities [Line Items]
Cash equivalents, amortized cost		3,736
Cash equivalents,Gross Unrealized Gains		0
Cash equivalents, gross unrealized losses		(1)
Cash equivalents, estimated fair value		3,735
Marketable securities, amortized cost		495
Marketable securities, gross unrealized gains		0
Marketable securities, gross unrealized losses		0
Marketable securities, estimated fair value		$ 495

Cash equivalents unrealized gains.

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Cash equivalents unrealized losses.

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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).

+ References

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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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-Publisher FASB
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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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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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Amount of 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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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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