General form of registration statement for all companies including face-amount certificate companies

Summary of Significant Accounting Policies (Details) - Schedule of warranty liability

v3.21.2
Summary of Significant Accounting Policies (Details) - Schedule of warranty liability - USD ($)
 9 Months Ended 12 Months Ended
Sep. 30, 2021
Sep. 30, 2020
Dec. 31, 2020
Dec. 31, 2019
Schedule of warranty liability [Abstract]        
Balance at beginning of period $ 26,833 $ 26,933 $ 26,933 $ 24,190
Warranty costs incurred (100) (100) 100 1,907
Balance at end of period $ 26,733 $ 26,833 $ 26,833 $ 26,933