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Operating Lease Commitments
12 Months Ended
Dec. 31, 2014
Operating Lease Commitments [Abstract]  
Operating Lease Commitments

6. Operating Lease Commitments

 

The Company leases equipment, vehicles and buildings from third parties under operating lease agreements.  For the years ended December 31, 2014, 2013 and 2012, lease expense totaled $5,836,  $5,842 and $6,053, respectively.

 

 

 

 

Future minimum operating lease commitments as of December 31, 2014 were as follows:

 

 

 

 

Year ended December 31

 

 

2015

$

2,879 

2016

 

2,809 

2017

 

2,486 

2018

 

2,289 

2019

 

1,825 

Thereafter

 

6,345 

Total

$

18,633