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Summary of Significant Accounting Policies - Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share, Unvested Restricted Stock Awards (Detail) - shares
3 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]    
Excluded unvested restricted stock awards 916,158 216,158
Unvested Restricted Stock Awards Excluded from EPS [Member]    
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]    
Excluded unvested restricted stock awards 276,709 447,164