Common Stock - Schedule of Shares Reserved for Future Issuance (Details)	Mar. 31, 2026 shares
Class of Stock [Line Items]
Total common shares reserved for future issuance (in shares)	57,890,016
Outstanding stock options
Class of Stock [Line Items]
Total common shares reserved for future issuance (in shares)	2,582,306
Outstanding stock options \| 2021 Employee stock purchase plan
Class of Stock [Line Items]
Total common shares reserved for future issuance (in shares)	61,026
Shares reserved for the January 2024 Pre-funded stock warrants
Class of Stock [Line Items]
Total common shares reserved for future issuance (in shares)	858,015
Placement agent warrants
Class of Stock [Line Items]
Total common shares reserved for future issuance (in shares)	28,333
Shares reserved for the May 2025 Pre-funded warrants
Class of Stock [Line Items]
Total common shares reserved for future issuance (in shares)	5,119,867
Shares reserved for the May 2025 Series B warrants
Class of Stock [Line Items]
Total common shares reserved for future issuance (in shares)	3,357,967
Shares reserved for the February 2026 Pre-funded warrants
Class of Stock [Line Items]
Total common shares reserved for future issuance (in shares)	22,907,600
Shares reserved for the February 2026 common warrants
Class of Stock [Line Items]
Total common shares reserved for future issuance (in shares)	22,907,600
Common stock options available for future grant: \| 2017 Inducement Equity Incentive Plan
Class of Stock [Line Items]
Total common shares reserved for future issuance (in shares)	4,625
Common stock options available for future grant: \| 2019 Omnibus Equity Incentive Plan
Class of Stock [Line Items]
Total common shares reserved for future issuance (in shares)	62,677