Capital Stock - Summary of Shares of Common Stock Reserved for Future Issuance (Details) - shares	Jun. 30, 2022	Dec. 31, 2021
Class Of Stock [Line Items]
Total common shares reserved for future issuance	14,969,467	9,388,184
Common Stock Option Grants Issued and Outstanding under 2014 Equity Incentive Plan
Class Of Stock [Line Items]
Total common shares reserved for future issuance	3,112,459	3,245,250
Common Stock Reserved For Issuance Under 2022 Inducement Plan
Class Of Stock [Line Items]
Total common shares reserved for future issuance	3,479,175
Common Stock Reserved for Issuance under 2021 Equity Incentive Plan
Class Of Stock [Line Items]
Total common shares reserved for future issuance	3,025,323	1,578,216
Common Stock Option Grants Issued and Outstanding under 2021 Equity Incentive Plan
Class Of Stock [Line Items]
Total common shares reserved for future issuance	836,112	467,024
Restricted Common Stock Units Issued and Outstanding
Class Of Stock [Line Items]
Total common shares reserved for future issuance	3,368,100	3,387,505
Common Stock Reserved for Issuance under Employee Stock Purchase Plan
Class Of Stock [Line Items]
Total common shares reserved for future issuance	1,029,014	710,189
Warrants to Purchase Common Stock
Class Of Stock [Line Items]
Total common shares reserved for future issuance	119,284