Quarterly report pursuant to Section 13 or 15(d)

Summary of Significant Accounting Policies - Additional Information (Detail)

v3.22.2.2
Summary of Significant Accounting Policies - Additional Information (Detail) - Pre-funded Warrants - shares
Jun. 30, 2022
Apr. 22, 2022
Jun. 30, 2021
December 2020 Public Offering      
Subsidiary Sale Of Stock [Line Items]      
Number of outstanding warrants issued to purchase common stock (in shares) 3,200,000   3,200,000
April 2022 Public Offering      
Subsidiary Sale Of Stock [Line Items]      
Number of outstanding warrants issued to purchase common stock (in shares) 11,666,667 11,666,667