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Long-Term Debt - Summary of Long Term Debt (Detail) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Debt Disclosure [Abstract]
Principal amount of long-term debt	$ 55,000	$ 55,000
Debt discount, net of accretion	(825)	(917)
Cumulative accretion of end of term payments	649	487
Long-term debt	$ 54,824	$ 54,570

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Amount, after deduction of unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation.

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