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Note 12 - Supplemental Cash Flow Information (Tables)
3 Months Ended
Mar. 31, 2025
Notes Tables  
Schedule of Cash Flow, Supplemental Disclosures [Table Text Block]
  Three Months Ended 
  March 31, 

($ in thousands)

 

2025

  

2024

 
         

Interest paid

 $2,276  $2,724 
         

Federal, state, and local income taxes paid, net

 $469  $16 
         

Property, plant, and equipment purchases in accounts payable

 $902  $879 
         

Right-of-use assets obtained in exchange for operating lease liabilities, net of terminations

 $57  $-