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Supplemental Cash Flow Information
 12 Months Ended
Dec. 31, 2019
Supplemental Cash Flow Information [Abstract]  
Supplemental Cash Flow Information
Note 16, Supplemental Cash Flow Information:

(In thousands)
 
2019
  
2018
  
2017
 
Cash paid for income taxes
 
$
9,068
  
$
8,426
  
$
18,763
 
Income tax refunds received
  
—
   
17
   
9
 
Cash paid for interest
  
126
   
2,425
   
2,486
 
Noncash financing and investing activity:
            
Fixed assets acquired (adjusted) related to capital lease and financing obligations
  
—
   
—
   
1,009
 
Increase in financing obligations
  
—
   
—
   
2,598