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Long-Term Debt and Credit Arrangements (Tables)
12 Months Ended
Dec. 31, 2018
Debt Disclosure [Abstract]  
Schedule of Long-term Debt Instruments

 

December 31,

 

2018

 

 

2017

 

Senior notes payable

 

$

40,000

 

 

$

80,000

 

Credit Agreement term loan

 

 

146,250

 

 

 

90,000

 

Credit Agreement revolving credit loan

 

 

197,000

 

 

 

55,000

 

Debt issuance costs

 

 

(845

)

 

 

(499

)

Total debt

 

 

382,405

 

 

 

224,501

 

Less current maturities

 

 

47,286

 

 

 

46,048

 

Total long-term debt

 

$

335,119

 

 

$

178,453