XML 18 R23.htm IDEA: XBRL DOCUMENT  v2.3.0.11
Inventories (Tables)
6 Months Ended
Jun. 30, 2011
Inventories (Tables) [Abstract]  
Inventories Net
                 
    June 30,     December 31,  
    2011     2010  
New vehicles
  $ 954,077     $ 1,011,299  
Used vehicles
    426,751       367,350  
Parts, accessories and other
    75,581       74,897  
 
           
 
               
Total inventories
  $ 1,456,409     $ 1,453,546