Quarterly report pursuant to Section 13 or 15(d)

3. REVENUE RECOGNITION (Details Narrative)

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3. REVENUE RECOGNITION (Details Narrative) - USD ($)
3 Months Ended 6 Months Ended 44 Months Ended
Jun. 30, 2022
Jun. 30, 2022
Dec. 31, 2020
Dec. 31, 2021
Apr. 30, 2017
Disaggregation of Revenue [Line Items]          
Contract with Customer, Liability $ 4,601,000 $ 4,601,000   $ 5,265,000  
License [Member]          
Disaggregation of Revenue [Line Items]          
Upfront payment         $ 10,000,000.0
Appled against contract liability $ 314,000 $ 664,000 $ 4,700,000