Annual report pursuant to Section 13 and 15(d)

Note 7 - Note Payable - Summary of Note Payable (Details)

v3.20.4
Note 7 - Note Payable - Summary of Note Payable (Details) - USD ($)
Dec. 31, 2020
Dec. 31, 2019
Less: Unamortized debt discount $ (9,000)  
Note payable, noncurrent portion 4,518,000 $ 3,983,000
The 2017 Loan Agreement [Member]    
2021  
2022  
2023 5,992,000  
Total payments 5,992,000  
Less: Amount representing interest (1,465,000)  
Present value of obligations 4,527,000  
Less: Unamortized debt discount (9,000)  
Note payable, noncurrent portion $ 4,518,000