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Marketable Investments - Summary of Company's marketable investments (Details) - USD ($) $ in Thousands	Sep. 30, 2025	Dec. 31, 2024
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	$ 66,754	$ 48,542
Gross Unrealized Gains	81	46
Gross Unrealized Losses	(4)	(6)
Market value	66,831	48,582
Corporate obligations [Member]
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	18,229	12,140
Gross Unrealized Gains	81	46
Gross Unrealized Losses	(1)	(6)
Market value	18,309	12,180
Federal Agency Obligation [Member]
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	1,492
Gross Unrealized Gains	0
Gross Unrealized Losses	(3)
Market value	1,489
Money market funds [Member]
Debt Securities, Available-for-sale [Line Items]
Amortized Cost	47,033	36,402
Gross Unrealized Gains	0	0
Gross Unrealized Losses	0	0
Market value	$ 47,033	$ 36,402

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