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Independent Contractor Operations (Tables)
 6 Months Ended
Jun. 30, 2017
Independent Contractor Operations [Abstract]  
Schedule Of Independent Contractors



 

 

 

 

 

 

 

 

 

 

 

 



 

 

 

 

 

 

 

 

 

 

 

 



 

Three months ended June 30,

 

Six months ended June 30,



 

2017

 

2016

 

2017

 

2016

Revenues

 

$

 11,151 

 

$

 9,770 

 

$

 22,176 

 

$

 19,629 

Pretax income

 

 

 6,742 

 

 

 6,024 

 

 

 13,431 

 

 

 12,180