XML 37 R23.htm IDEA: XBRL DOCUMENT v3.7.0.1
Note 4 - Goodwill and Franchise Value (Tables)
 3 Months Ended
Mar. 31, 2017
Notes Tables  
Schedule of Goodwill [Table Text Block]
 
 
Domestic
 
 
Import
 
 
Luxury
 
 
Consolidated
 
Balance as of December 31, 2015
1
   $
97,903
     $
84,384
     $
30,933
     $
213,220
  
Additions through acquisitions
2
    
18,154
      
21,795
      
7,448
      
47,397
  
Reductions through divestitures
    
(1,218
)
    
—
      
—
      
(1,218
)
Balance as of December 31, 2016
1
   $
114,839
     $
106,179
     $
38,381
     $
259,399
  
Additions through acquisitions    
—
      
—
      
—
      
—
  
Reductions through divestitures    
—
      
—
      
—
      
—
  
Balance as of March 31, 2017
1
   $
114,839
     $
106,179
     $
38,381
     $
259,399
  
Schedule of Indefinite-Lived Intangible Assets [Table Text Block]
 
 
Franchise Value
 
Balance as of December 31, 2015
   $
157,699
  
Additions through acquisitions
1
    
27,087
  
Reductions through divestitures
    
(518
)
Balance as of December 31, 2016
   $
184,268
  
Additions through acquisitions    
—
  
Reductions through divestiture    
—
  
Balance as of March 31, 2017
   $
184,268