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v3.22.1

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

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