XML 54 R44.htm IDEA: XBRL DOCUMENT v3.23.1
Note 9 - Stockholders' Equity (Details Textual) - $ / shares
Mar. 31, 2023
Dec. 31, 2022
Common Stock, Shares Authorized (in shares) 17,800,000  
Preferred Stock, Shares Authorized (in shares) 2,000,000 30,000,000
Preferred Stock, Par or Stated Value Per Share (in dollars per share) $ 0.0001 $ 0.0001
Preferred Stock, Shares Issued (in shares) 0 0
Common Class A [Member]    
Common Stock, Shares Authorized (in shares) 14,000,000 10,000,000
Common Stock, Par or Stated Value Per Share (in dollars per share) $ 0.0001 $ 0.0001
Common Stock, Shares, Issued (in shares) 5,452,383 2,400,000
Common Stock, Voting Rights Per Share (in dollars per share) $ 1  
Common Stock, Shares, Outstanding, Ending Balance (in shares) 5,452,383 2,400,000
Common Class B [Member]    
Common Stock, Shares Authorized (in shares) 1,800,000  
Common Stock, Par or Stated Value Per Share (in dollars per share) $ 0.0001  
Common Stock, Shares, Issued (in shares) 1,800,000  
Common Stock, Voting Rights Per Share (in dollars per share) $ 1  
Common Stock, Shares, Outstanding, Ending Balance (in shares) 1,800,000