XML 30 R19.htm IDEA: XBRL DOCUMENT v3.7.0.1
Note 7 - Segment Information (Tables)
 6 Months Ended
Jun. 30, 2017
Notes Tables  
Schedule of Segment Reporting Information, by Segment [Table Text Block]
   
Truck
Segment
    
All Other
    
Total
  
As of
and for
the three months ended June 30, 201
7
 
 
 
 
 
 
 
 
 
 
 
 
Revenues from external customers
   $
1,199,703
     $
3,821
    $
1,203,523
  
Segment operating income (loss)
    
37,546
      
(139
 )    
37,407
  
Segment income (loss) before taxes
    
34,766
      
(183
 )    
34,583
  
Segment assets
    
2,655,860
      
35,939
      
2,691,799
  
                         
For
the six months ended June 30, 201
7
 
 
 
 
 
 
 
 
 
 
 
 
Revenues from external customers
   $
2,240,556
     $
7,764
     $
2,248,320
  
Segment operating income (loss)
    
62,540
      
(284
 )    
62,256
  
Segment income (loss) before taxes
    
57,010
      
(368
 )    
56,641
  
                         
As of
and for
the three months ended June 30, 201
6
 
 
 
 
 
 
 
 
 
 
 
 
Revenues from external customers
   $
1,022,547
     $
3,915
    $
1,026,462
  
Segment operating income (loss)
    
21,588
      
(16
 )    
21,572
  
Segment income (loss) before taxes
    
17,865
      
(56
 )    
17,809
  
Segment assets
    
2,779,789
      
32,906
      
2,812,695
  
                         
For the six months ended June 30, 2016
 
 
 
 
 
 
 
 
 
 
 
 
Revenues from external customers
   $
2,089,837
     $
7,465
     $
2,097,302
  
Segment operating income (loss)
    
30,156
      
(403
 )    
29,753
  
Segment income (loss) before taxes
    
22,235
      
(484
 )    
21,751