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 44 Months Ended
Mar. 31, 2022
Dec. 31, 2020
Dec. 31, 2021
Apr. 30, 2017
Disaggregation of Revenue [Line Items]        
Contract with Customer, Liability $ 4,915,000   $ 5,265,000  
License [Member]        
Disaggregation of Revenue [Line Items]        
Upfront payment       $ 10,000,000.0
Appled against contract liability $ 350,000 $ 4,700,000