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Significant Equity Method Investees (Tables)
6 Months Ended
Jun. 30, 2019
PTL  
Significant Equity Method Investees  
Equity method investment summarized income statement information

Six Months Ended June 30,

    

2019

    

2018

Revenues

$

4,390

$

3,963

Gross profit

 

896

 

794

Income from continuing operations

221

 

176

Net income

 

221

 

176