v3.26.1
Note 7 - Debt (Tables)
9 Months Ended
Sep. 30, 2023
Notes Tables  
Schedule of Debt [Table Text Block]
   

September 30,

2023

   

December 31,

2022

 

Fixed rate notes

               

Mortgage debt, 4.97% rate, due October 1, 2023

  $ 14,451     $ 14,661  

Financed insurance premium, 6.94% rate, due December 19, 2022

    203       -  

Total notes payable principal

    14,654       14,661  

Less deferred financing costs, net of accumulated amortization

    -       (19 )

Total notes payable

  $ 14,654     $ 14,642