XML 49 R26.htm IDEA: XBRL DOCUMENT v3.25.0.1
Note 4 - Real Property and Other Income, Expense (Tables)
12 Months Ended
Dec. 31, 2024
Notes Tables  
Schedule of Other Nonoperating Income (Expense) [Table Text Block]
  

Years ended December 31,

 
  

2024

  

2023

  

2022

 
             

Lease revenue

 $1,244  $2,283  $2,459 

Property operating expenses

  (832)  (1,376)  (1,462)

Other income, net

 $411  $907  $997