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Summary of Significant Accounting Policies (Details) - USD ($)
1 Months Ended 3 Months Ended 6 Months Ended
Feb. 07, 2022
Jul. 31, 2020
Jun. 30, 2022
Jun. 30, 2021
Jun. 30, 2022
Jun. 30, 2021
Dec. 31, 2021
Dec. 14, 2020
Nov. 30, 2018
Summary of Significant Accounting Policies (Details) [Line Items]                  
Grant receivable     $ 250,000   $ 250,000        
Repurchase of common stock     3,000,000   3,000,000        
Original authorized amount   $ 3,000,000              
Current inventory     88,000   88,000        
Sale of assets     654,000   $ 1,086,000        
Net proceeds $ 600,000                
Warrant term         90 days        
Warranty reserve     $ 1,000   $ 1,000   $ 1,000    
Basic net income (loss) per common share (in Dollars per share)     $ 0.22   $ 0.42 $ (0.29)      
Diluted net income (loss) per common share (in Dollars per share)       $ 0 $ 0.41 $ (0.29)      
Outstanding options exercisable shares (in Shares)     3,050 7,000 3,050 7,000      
Restricted Stock Units [Member]                  
Summary of Significant Accounting Policies (Details) [Line Items]                  
Outstanding shares (in Shares)     28,030 3,030 28,030 3,030      
Illinois [Member]                  
Summary of Significant Accounting Policies (Details) [Line Items]                  
Real estate sale of land $ 722,000                
Board of Directors [Member]                  
Summary of Significant Accounting Policies (Details) [Line Items]                  
Repurchase of common stock               $ 3,000,000 $ 3,000,000