Convertible Preferred Stock and Stockholders’ Equity (Deficit) - Unvested (Details) $ in Thousands	9 Months Ended
	Sep. 30, 2023 USD ($) shares
Number of Unvested Shares
Beginning balance (in shares) | shares	982,299
Early exercised shares (in shares) | shares	745,567
Vested shares (in shares) | shares	(506,861)
Ending balance (in shares) | shares	1,221,005
Unvested Stock Liability
Beginning balance | $	$ 929
Early exercised shares | $	2,413
Vested shares | $	(722)
Ending balance | $	$ 2,620