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Stock Based Compensation (Tables)
 12 Months Ended
Dec. 31, 2018
Stock Based Compensation  
Stock-Based Compensation Recognized as Expense

 

 

 

 

 

 

 

 

 

 

 

 

Year Ended December 31, 

 

    

2018

    

2017

    

2016

Stock compensation expense before tax benefit

 

$

71

 

$

76

 

$

131

Income tax benefit

 

 

(19)

 

 

(22)

 

 

(50)

 

 

$

52

 

$

54

 

$

81