Fair Value Measurements - Summary of Marketable Securities by Security Type (Details) - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022
Schedule Of Available For Sale Securities [Line Items]
Amortized Cost	$ 18,875	$ 17,339
Gross Unrealized Gains	87	24
Gross Unrealized Losses	(50)	(134)
Fair Value	18,912	17,229
U.S. Treasury Notes and Bonds
Schedule Of Available For Sale Securities [Line Items]
Amortized Cost	13,466	13,389
Gross Unrealized Gains	85	24
Gross Unrealized Losses	(26)	(100)
Fair Value	13,525	13,313
Corporate Bonds
Schedule Of Available For Sale Securities [Line Items]
Amortized Cost	5,409	3,950
Gross Unrealized Gains	2	0
Gross Unrealized Losses	(24)	(34)
Fair Value	$ 5,387	$ 3,916

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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