Basis of Presentation and Summary of Significant Accounting Policies - Narrative (Details) $ in Thousands	3 Months Ended
Mar. 31, 2024 USD ($) segment shares	Mar. 31, 2023 USD ($)	Dec. 31, 2023 USD ($) shares
Cash and Cash Equivalents [Line Items]
Number of segments \| segment	1
Cash and cash equivalents	$ 76,005		$ 125,626
Credit loss impairments	0		$ 0
Impairment of long-lived assets	$ 0	$ 0
Number of securities called by warrants or rights (in shares) \| shares	3,100,823		3,100,823
Weighted Average Number of Shares, Contingently Issuable \| shares	3,100,823
Operating Account
Cash and Cash Equivalents [Line Items]
Cash and cash equivalents	$ 3,800		$ 4,800
Money Market Funds
Cash and Cash Equivalents [Line Items]
Cash and cash equivalents	$ 37,900		$ 81,100

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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Number of securities into which the class of warrant or right may be converted. For example, but not limited to, 500,000 warrants may be converted into 1,000,000 shares.

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Amount excluding accrued interest, of allowance for credit loss 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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The charge against earnings resulting from the aggregate write down of tangible assets from their carrying value to their fair value.

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