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Summary of Significant Accounting Policies (Details) - USD ($)
1 Months Ended 3 Months Ended
Feb. 07, 2022
Jul. 31, 2020
Mar. 31, 2022
Mar. 31, 2021
Dec. 31, 2021
Dec. 14, 2020
Nov. 30, 2018
Summary of Significant Accounting Policies (Details) [Line Items]              
Repurchase of common stock     $ 3,000,000        
Original authorized amount   $ 3,000,000          
Sale of assets     $ 432,000        
Net proceeds $ 600,000            
Warrant term     90 days        
Warranty reserve     $ 1,000   $ 1,000    
Basic net income (loss) per common share (in Dollars per share)     $ 0.20 $ (0.29)      
Outstanding options exercisable shares (in Shares)     4,050 19,500      
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