Inventory And Vehicle Floorplan Payable (Tables)

12 Months Ended

Dec. 31, 2011

Inventory And Vehicle Floorplan Payable [Abstract]

Components Of Inventory

The components of inventory at December 31 are as follows:

	2011		2010
New vehicles	$	1,397.1	$	1,479.6
Used vehicles	286.3		271.8
Parts, accessories, and other	125.8		115.6
	$	1,809.2	$	1,867.0

Components Of Vehicle Floorplan Payable

The components of vehicle floorplan payables at December 31 are as follows:

	2011		2010
Vehicle floorplan payable - trade	$	1,362.3	$	1,379.9
Vehicle floorplan payable - non-trade	536.5		486.5
	$	1,898.8	$	1,866.4