Net Loss per Share - Schedule of Potentially Dilutive Securities Excluded From Computation of Diluted Loss per Share (Details) - shares	3 Months Ended		9 Months Ended
	Sep. 30, 2026	Sep. 30, 2025	Sep. 30, 2026	Sep. 30, 2025
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Total (in shares)	1,688,923	2,582,069	1,688,923	2,582,069
Outstanding options and restricted stock units
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Total (in shares)	1,652,618	1,886,233	1,652,618	1,886,233
Outstanding warrants
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Total (in shares)	0	666,515	0	666,515
Outstanding 2021 ESPP shares
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Total (in shares)	36,305	29,321	36,305	29,321