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Marketable Securities (Details) - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	$ 57,710	$ 55,692
Gross Unrealized Gains	0	0
Gross Unrealized Losses	0	(12)
Fair Value	57,710	55,680
Money market mutual funds
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	57,710	30,977
Gross Unrealized Gains	0	0
Gross Unrealized Losses	0	0
Fair Value	57,710	30,977
United States treasuries
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	0	24,715
Gross Unrealized Gains	0	0
Gross Unrealized Losses	0	(12)
Fair Value	$ 0	$ 24,703

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