Quarterly report pursuant to Section 13 or 15(d)

NOTES PAYABLE (Details Narrative)

v3.22.1
NOTES PAYABLE (Details Narrative) - USD ($)
3 Months Ended
Feb. 09, 2021
Mar. 31, 2022
Mar. 31, 2021
Dec. 31, 2021
Dec. 31, 2020
Jun. 15, 2020
Debt Instrument [Line Items]            
Weighted-average stated annual interest rate   6.00%   6.00%    
Weighted-average effective annual interest rate   15.00%   15.00%    
Proceeds from convertible notes payable issued     $ 14,390,000      
Securities Purchase Agreement [Member] | Convertible Promissory Note [Member]            
Debt Instrument [Line Items]            
Proceeds from convertible notes payable issued     $ 14,500,000      
Conversion price $ 1.48          
Debt instrument, frequency of periodic payment The convertible promissory notes bear interest at the rate of 2% per year payable semi-annually on the last business day of August and January of each year and will mature on the 3rd anniversary of the original issue date, unless earlier converted or prepaid.          
Interest rate 2.00%       11.00% 12.00%
Debt instrument prepayment percentage of principle amount thereafter 50.00%          
Maximum [Member] | Securities Purchase Agreement [Member] | Convertible Promissory Note [Member]            
Debt Instrument [Line Items]            
Principal amount $ 17,000,000          
Debt instrument prepayment percentage of principle amount any time before February 28, 2033 50.00%          
Revolving Line of Credit Facility [Member] | Prime Rate [Member]            
Debt Instrument [Line Items]            
Debt instrument variable annual rate   3.00%        
Revolving Line of Credit Facility [Member] | Dr. Yutaka Niihara [Member]            
Debt Instrument [Line Items]            
Line of credit maximum borrowing capacity   $ 1,000,000        
Line of credit outstanding balances   $ 400,000   $ 400,000    
Line of credit effective interest rate   10.40%        
Line of credit expiration date   Nov. 22, 2022