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STOCK OPTIONS AND WARRANTS (Details) - USD ($)
 3 Months Ended 12 Months Ended
Mar. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Exercised 5,788,493    
Stock Options [Member]      
Number of Shares Outstanding, Beginning 3,700 62,000 74,000
Granted 0 0 0
Forfeited 0 0 (12,000)
Exercised 0 0 0
Expired (37,000) (25,000) 0
Number of Shares Outstanding, Ending 0 37,000 62,000
Number of Shares Exercisable 0 37,000  
Weighted Average Exercise Price Outstanding, Beginning $ 1.32 $ 1.19 $ 1.32
Weighted Average Exercise Price Outstanding, Ending 0 1.32 0
Weighted Average Exercise Price Exercisable $ 0 $ 1.32 $ 1.19
Weighted Average Remaining Contractual Term Outstanding, Beginning 4 days 7 months 6 days 1 year 5 months 19 days
Aggregate Intrinsic Value Outstanding, Beginning $ 0 $ 242,200 $ 64,800
Aggregate Intrinsic Value Outstanding, Ending 75,850 75,850 0
Aggregate Intrinsic Value Exercisable $ 0 $ 75,850 $ 242,200
Weighted Average Remaining Contractual Term Outstanding, Ending   3 days  
Weighted Average Remaining Contractual Term Exercisable   3 days 7 months 6 days