Quarterly report pursuant to Section 13 or 15(d)

Income Taxes - Additional Information (Detail)

v3.22.1
Income Taxes - Additional Information (Detail) - USD ($)
$ in Thousands
 3 Months Ended 12 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Dec. 31, 2017
Dec. 31, 2021
Tax Credit Carryforward [Line Items]        
Unrecognized tax benefits $ 0 $ 0    
Interest or penalties related to uncertain tax positions 0 0    
Deferred tax assets 600     $ 400
Deferred tax liability $ 2,000     $ 1,800
Corporate income tax rate 21.00%   35.00%  
Tax Year 2016 [Member]        
Tax Credit Carryforward [Line Items]        
Tax years open to examination 2018      
Tax Year 2019 [Member]        
Tax Credit Carryforward [Line Items]        
Tax years open to examination 2021      
General and Administrative Expense [Member]        
Tax Credit Carryforward [Line Items]        
Federal and state income tax expense (benefit) $ 400 $ 600