XML 43 R29.htm IDEA: XBRL DOCUMENT v3.23.1
Note I - Stockholders' Equity (Tables)
12 Months Ended
Dec. 31, 2022
Notes Tables  
Schedule of Stockholders' Equity Note, Warrants or Rights [Table Text Block]
  

Warrant shares outstanding

  

Weighted Average exercise price

  

Weighted Average remaining life

  

Intrinsic value

 
                 

Outstanding at January 1, 2022

  4,268,221   2.18   1.50   1,187,546 

Issued

  -   -   -   - 

Exercised

  -   -   -   - 

Outstanding and exercisable at December 31, 2022

  4,268,221   2.18   .50   - 
Deferred Compensation Arrangement with Individual, Share-based Payments [Table Text Block]
  

December 31, 2022

  

December 31, 2021

 
         

Shares-to-be-issued, outstanding

  2,066,343   2,428,329 

Granted in current period

  524,814   93,918 

Issued in current period

  (150,484)  (455,904)

Shares-to be issued outstanding

  2,440,673   2,066,343