Marketable Securities - Schedule of Marketable Securities (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Cash equivalents
Carrying value	$ 18,899	$ 57,829
Short-term investments
Amortized Cost	78,027	83,595
Unrealized Gains	0	4
Unrealized Losses	(242)	(39)
Aggregate Fair Value	77,785	83,560
Total marketable securities, Amortized Cost	96,926	141,424
Total marketable securities, Aggregate Fair Value	96,684	141,389
Money market funds
Cash equivalents
Carrying value	18,899	57,829
U.S. treasury securities
Short-term investments
Amortized Cost	52,882	28,064
Unrealized Gains	0	0
Unrealized Losses	(236)	(16)
Aggregate Fair Value	52,646	28,048
Corporate bonds
Short-term investments
Amortized Cost	8,884	31,558
Unrealized Gains	0	4
Unrealized Losses	(6)	(23)
Aggregate Fair Value	8,878	31,539
Commercial paper
Short-term investments
Amortized Cost	16,261	23,973
Unrealized Gains	0	0
Unrealized Losses	0	0
Aggregate Fair Value	$ 16,261	$ 23,973

Total amortized cost for marketable securities included in cash equivalents and investments.

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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).

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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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Cash includes currency on hand as well as demand deposits with banks or financial institutions. It also includes other kinds of accounts that have the general characteristics of demand deposits in that the customer may deposit additional funds at any time and effectively may withdraw funds at any time without prior notice or penalty. Cash equivalents, excluding items classified as marketable securities, include short-term, highly liquid Investments that are both readily convertible to known amounts of cash, and so near their maturity that they present minimal risk of changes in value because of changes in interest rates. Generally, only investments with original maturities of three months or less qualify under that definition. Original maturity means original maturity to the entity holding the investment. For example, both a three-month US Treasury bill and a three-year Treasury note purchased three months from maturity qualify as cash equivalents. However, a Treasury note purchased three years ago does not become a cash equivalent when its remaining maturity is three months. Short-term investments, exclusive of cash equivalents, generally consist of marketable securities intended to be sold within one year (or the normal operating cycle if longer) and may include trading securities, available-for-sale securities, or held-to-maturity securities (if maturing within one year), as applicable.

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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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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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