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7. STOCKHOLDERS' EQUITY (Details) - $ / shares
3 Months Ended
Mar. 31, 2022
Dec. 31, 2021
Common Stock, Shares Authorized 105,000,000 105,000,000
Common Stock, Par or Stated Value Per Share $ 0.001 $ 0.001
Preferred Stock, Shares Authorized 2,000 2,000
Preferred Stock, Par or Stated Value Per Share $ 0.001 $ 0.001
Preferred Stock    
Issuance of preferred shares 2,000