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Note 22 - Supplemental Cash Flow
9 Months Ended
Sep. 30, 2022
Notes to Financial Statements  
Cash Flow, Supplemental Disclosures [Text Block]

22.

Supplemental cash flow

 

  

Nine Months Ended September 30,

 
  

2022

  

2021

 

Supplemental disclosure of cash flow information:

        

Cash paid for income taxes, net of refunds

 $20,529  $11,933 

Cash paid for interest, net

 $2,890  $3,016 

Change in accounts payable and accrued expenses related to capital expenditures

 $2,508  $5,699