CONSOLIDATED CONDENSED STATEMENTS OF CASH FLOWS (USD $) In Millions, unless otherwise specified	9 Months Ended
	Sep. 30, 2014	Sep. 30, 2013
Operating Activities:
Net income	$ 216.9	$ 186.0
Adjustments to reconcile net income to net cash from continuing operating activities:
Depreciation	51.8	44.4
Earnings of equity method investments	(22.9)	(18.5)
Loss from discontinued operations, net of tax	7.9	1.4
Deferred income taxes	9.8	47.1
Changes in operating assets and liabilities:
Accounts receivable	(43.1)	(16.4)
Inventories	69.2	(153.1)
Floor plan notes payable	(79.0)	126.5
Accounts payable and accrued expenses	62.8	66.3
Other	3.9	12.9
Net cash provided by continuing operating activities	277.3	296.6
Investing Activities:
Purchase of equipment and improvements	(119.6)	(122.2)
Purchase of car rental vehicles	(93.5)	(82.3)
Disposal of car rental vehicles	45.1	8.0
Dealership acquisitions net, including repayment of sellers' floor plan notes payable of $23.0 and $1.0, respectively	(86.2)	(221.2)
Other	(25.3)	(15.5)
Net cash used in continuing investing activities	(279.5)	(433.2)
Financing Activities:
Proceeds from borrowings under U.S. credit agreement revolving credit line	951.1	808.7
Repayments under U.S. credit agreement revolving credit line	(867.1)	(814.7)
Repayments under U.S. credit agreement term loan		(12.0)
Proceeds from borrowings under car rental revolver	95.7	104.4
Repayments of car rental revolver	(72.6)	(30.5)
Net borrowings of other long-term debt	42.8	68.0
Net (repayments) borrowings of floor plan notes payable - non-trade	(8.0)	78.0
Repurchases of common stock	(15.5)	(15.8)
Dividends	(51.5)	(40.7)
Other	0.3	0.2
Net cash provided by continuing financing activities	75.2	145.6
Discontinued operations:
Net cash (used in)/provided by discontinued operating activities	(23.2)	13.0
Net cash provided by discontinued investing activities	54.1	29.2
Net cash used in discontinued financing activities	(3.2)	(23.7)
Net cash provided by discontinued operations	27.7	18.5
Net change in cash and cash equivalents	100.7	27.5
Cash and cash equivalents, beginning of period	49.8	43.8
Cash and cash equivalents, end of period	150.5	71.3
Cash paid for:
Interest	67.7	62.0
Income taxes	$ 85.6	$ 23.2