v3.26.1
Note 10 - AROs (Tables)
6 Months Ended
Jun. 30, 2026
Notes Tables  
Schedule of Asset Retirement Obligations [Table Text Block]
  June 30,  December 31 
  

2026

  

2025

 
  

(in thousands)

 
         

AROs, at the beginning of the period

 $6,025  $2,999 

Liabilities settled

  (869)  - 

Changes in estimate

  -   3,026 
   5,156   6,025 

Less: AROs, current portion

  5,156   6,025 

Long-term AROs, at the end of the period

 $-  $-