Annual report pursuant to Section 13 and 15(d)

Notes Payable (Details)

v3.20.4
Notes Payable (Details) - USD ($)
Dec. 31, 2020
Dec. 31, 2019
Current    
Small Business Administration PPP Loans $ 502,000 $ 0
State Bond Loan 0 0
Deferred financing costs (43,000) 0
Loans payable, current 459,000  
Long term    
Small Business Administration PPP Loans 398,000 0
State bond loan 12,441,000 12,441,000
Deferred financing cost (119,000) (226,000)
Loans payable, non-current $ 12,720,000 $ 12,215,000