Annual report pursuant to Section 13 and 15(d)

Note Payable - Line of Credit (Details)

v3.22.1
Note Payable - Line of Credit (Details) - USD ($)
Dec. 31, 2021
Dec. 31, 2020
Note Payable - Line of Credit (Details) [Line Items]    
Borrowing amount $ 0 $ 1,650,000
Line bears interest 2.75%  
Bears interest 5.00% 4.20%
Line of credit $ 7,000,000  
Interest rate 3.75%  
Bank of America [Member]    
Note Payable - Line of Credit (Details) [Line Items]    
Borrowing amount $ 3,500,000