Note 19 - Subsequent Event	12 Months Ended
Dec. 31, 2013
Subsequent Events [Abstract]
Subsequent Events [Text Block]	19. SUBSEQUENT EVENT: In January 2014, the Company acquired certain assets of CIT, Inc., which did business as Chicago International Trucks, Mcgrenho L.L.C., which did business as Indy Truck Sales, and Indiana Mack Leasing, LLC; and the membership interests of Idealease of Chicago, LLC. The acquisition included International commercial truck dealerships and Idealease commercial vehicle rental and leasing businesses in Carol Stream, Chicago, Grayslake, Huntley, Joliet, Kankakee and Ottawa, Illinois, and Brazil, Gary and Indianapolis, Indiana. The purchase price for the assets, membership interests, goodwill and dealership properties was approximately $144.7 million, which was paid in cash and 83,091 shares of the Company’s Class B Common Stock with a total value of $2.0 million on the date of acquisition.

Note 19 - Subsequent Event

12 Months Ended

Dec. 31, 2013

19. SUBSEQUENT EVENT:

In January 2014, the Company acquired certain assets of CIT, Inc., which did business as Chicago International Trucks, Mcgrenho L.L.C., which did business as Indy Truck Sales, and Indiana Mack Leasing, LLC; and the membership interests of Idealease of Chicago, LLC. The acquisition included International commercial truck dealerships and Idealease commercial vehicle rental and leasing businesses in Carol Stream, Chicago, Grayslake, Huntley, Joliet, Kankakee and Ottawa, Illinois, and Brazil, Gary and Indianapolis, Indiana. The purchase price for the assets, membership interests, goodwill and dealership properties was approximately $144.7 million, which was paid in cash and 83,091 shares of the Company’s Class B Common Stock with a total value of $2.0 million on the date of acquisition.