Common Stock - Schedule of Shares of Common Stock for Future Issuance (Detail) - shares	Mar. 31, 2024	Dec. 31, 2023
Disclosure in Tabular form of Common Stock Shares Reserved for Future Issuance [Line Items]
Common stock capital shares reserved for future issuance	2,978,868	7,844,758
Shares reserved for warrants [Member]
Disclosure in Tabular form of Common Stock Shares Reserved for Future Issuance [Line Items]
Common stock capital shares reserved for future issuance	18,144	18,144
Shares reserved for stock option exercises [Member]
Disclosure in Tabular form of Common Stock Shares Reserved for Future Issuance [Line Items]
Common stock capital shares reserved for future issuance	2,028,820	1,112,275
Shares reserved upon the conversion of the convertible notes [Member]
Disclosure in Tabular form of Common Stock Shares Reserved for Future Issuance [Line Items]
Common stock capital shares reserved for future issuance	0	1,433,411
Shares reserved for future issuance under the 2017 Stock Incentive Plan [Member]
Disclosure in Tabular form of Common Stock Shares Reserved for Future Issuance [Line Items]
Common stock capital shares reserved for future issuance	0	56,065
Shares reserved for future issuance under the 2024 Stock Incentive Plan
Disclosure in Tabular form of Common Stock Shares Reserved for Future Issuance [Line Items]
Common stock capital shares reserved for future issuance	811,068	0
Shares reserved for future issuance under the 2024 Employee Stock Purchase Plan
Disclosure in Tabular form of Common Stock Shares Reserved for Future Issuance [Line Items]
Common stock capital shares reserved for future issuance	120,836	0
Shares reserved upon the conversion of authorized Series A preferred stock [Member]
Disclosure in Tabular form of Common Stock Shares Reserved for Future Issuance [Line Items]
Common stock capital shares reserved for future issuance	0	2,286,873
Shares reserved upon the conversion of authorized Series A-1 preferred stock [Member]
Disclosure in Tabular form of Common Stock Shares Reserved for Future Issuance [Line Items]
Common stock capital shares reserved for future issuance	0	312,094
Shares reserved upon the conversion of authorized Series B preferred stock [Member]
Disclosure in Tabular form of Common Stock Shares Reserved for Future Issuance [Line Items]
Common stock capital shares reserved for future issuance	0	2,625,896