v3.25.1
Note 4 - Inventories (Tables)
3 Months Ended
Mar. 31, 2025
Notes Tables  
Schedule of Inventory, Current [Table Text Block]
  

March 31,

  

December 31,

 
  

2025

  

2024

 

Finished goods inventory at average cost:

        

Valves, automation, measurement and instrumentation

 $212  $206 

Carbon steel pipe, fittings and flanges

  147   135 

Gas products

  277   265 

All other products

  121   104 
   757   710 

Less: Excess of weighted-average cost over LIFO cost (LIFO reserve)

  (281)  (280)

Less: Other inventory reserves

  (16)  (15)
  $460  $415