v3.26.1
Note 5 - Leases (Tables)
6 Months Ended
Jun. 30, 2026
Notes Tables  
Lessee, Operating Lease, Liability, to be Paid, Maturity [Table Text Block]

2026

  $ 257  

2027

    44  

Total undiscounted lease payments

    301  

Less imputed interest

    8  

Total operating lease liabilities

  $ 293