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Investments (Details) - USD ($) $ in Thousands	Mar. 31, 2025	Dec. 31, 2024
Debt Securities, Available-for-sale [Line Items]
Amortized cost	$ 22,751	$ 33,783
Gross unrealized gains	13	38
Gross unrealized losses	0	0
Fair value	22,764	33,821
U.S. Government Treasury Notes
Debt Securities, Available-for-sale [Line Items]
Amortized cost	22,751	33,783
Gross unrealized gains	13	38
Gross unrealized losses	0	0
Fair value	$ 22,764	$ 33,821

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