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Employee Benefits (Tables)
 12 Months Ended
Dec. 31, 2017
Employee Benefits [Abstract]  
Employee Benefit Plans

Our employee benefit expenses for the years ended December 31 are below (in thousands):







 

 

 

 

 

 

 

 

 



 

 

 

 

 

 

 

 

 



 

2017

 

2016

 

2015

Health benefits, including premiums

 

$

 13,311 

 

$

 12,672 

 

$

 13,400 

401(k) matching

 

 1,892 

 

 1,458 

 

 2,267 

Deferred bonus plan

 

 677 

 

 588 

 

 445 

Total

 

$

 15,880 

 

$

 14,718 

 

$

 16,112