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Marketable Securities (Details) - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	$ 56,279	$ 55,692
Gross Unrealized Gains	1	0
Gross Unrealized Losses	0	(12)
Fair Value	56,280	55,680
Money market mutual funds
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	36,315	30,977
Gross Unrealized Gains	0	0
Gross Unrealized Losses	0	0
Fair Value	36,315	30,977
United States treasuries
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	19,964	24,715
Gross Unrealized Gains	1	0
Gross Unrealized Losses	0	(12)
Fair Value	$ 19,965	$ 24,703

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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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