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Subsequent Events (Details) - USD ($)
$ / shares in Units, $ in Thousands
Jul. 13, 2021
Jul. 08, 2021
Jun. 30, 2021
Dec. 31, 2020
Subsequent Event [Line Items]        
Common stock outstanding     4,636,216 4,636,216
Subsequent Events | IPO        
Subsequent Event [Line Items]        
Issuance of new shares (in shares) 6,250,000      
Aggregate shares issued upon closure of initial public offering 7,187,500      
Price per share (in dollars per share) $ 4.00      
Additional shares issued upon exercise of option (in shares) 937,500      
Gross proceeds $ 28,750      
Net proceeds $ 25,400      
Number of shares upon conversion (in shares) 1,068,135      
Number of shares upon warrant exercise (in shares) 12,763      
Common stock outstanding 12,904,574      
Warrants to purchase number of shares (in shares) 312,500 312,500    
Exercise price (in dollars per share) $ 5.00 $ 5.00    
Warrants exercise term (in years)   4 years 6 months    
Class of Warrant or Right, Period of Effective Days After Completion of Initial Public Offering   180 days