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Credit Facilities and Long-Term Debt (Tables)
3 Months Ended
Mar. 31, 2017
Credit Facilities and Long-Term Debt [Abstract]  
Summary of Total Debt Outstanding
Total debt outstanding is summarized as follows:

  
March 31,
2017
  
December 31,
2016
 
  
(In thousands)
 
Revolving credit facilities
 
$
82,045
  
$
54,812
 
Other
  
155
   
163
 
Total debt
 
$
82,200
  
$
54,975
 
         
Current maturities of debt
 
$
82,089
  
$
54,855
 
Long-term debt
  
111
   
120
 
Total debt
 
$
82,200
  
$
54,975