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Subsequent Events - Additional Information (Detail) - Subsequent Event - Common Stock
$ / shares in Units, $ in Millions
Apr. 07, 2021
USD ($)
$ / shares
shares
Subsequent Event [Line Items]  
Common stock sold | shares 3,779,342
Offering price | $ / shares $ 10.65
Net proceeds from sale of common stock $ 37.9
Offering related expenses $ 2.3