Annual report [Section 13 and 15(d), not S-K Item 405]

Note 9 - Long-term Investments (Tables)

v3.26.1
Note 9 - Long-term Investments (Tables)
12 Months Ended
Dec. 31, 2025
Notes Tables  
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block]

December 31, 2025

       

Balance, beginning of period

  $ 1,200,000  

Transfer in

    -  

Unrealized loss

    (44,000 )

Ending balance

    1,156,000  

Amount of unrealized loss for the period included in income relating to assets held at the end of the reporting period

    (44,000 )

December 31, 2024

       

Balance, beginning of period

  $ -  

Transfer in

    1,200,000  

Unrealized loss

    -  

Ending balance

    1,200,000  

Amount of unrealized loss for the period included in income relating to assets held at the end of the reporting period

    -