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Marketable Securities - Summary of Available-for-sale and Equity Securities (Details) - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022
Debt Securities, Available-for-sale, Fair Value to Amortized Cost [Abstract]
Adjusted Cost	$ 19,281	$ 24,407
Unrealized Gains	0	0
Unrealized Losses	(1,749)	(1,889)
Fair Value	17,532	22,518
Mutual and money market funds
Debt Securities, Available-for-sale, Fair Value to Amortized Cost [Abstract]
Adjusted Cost	19,281	24,407
Unrealized Gains	0	0
Unrealized Losses	(1,749)	(1,889)
Fair Value	$ 17,532	$ 22,518

X

- Definition

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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