CONSOLIDATED CONDENSED STATEMENTS OF COMPREHENSIVE INCOME (USD $) In Millions, except Per Share data, unless otherwise specified	3 Months Ended		9 Months Ended
	Sep. 30, 2012	Sep. 30, 2011	Sep. 30, 2012	Sep. 30, 2011
Revenues
Vehicle rental	$ 1,582	$ 1,211	$ 4,084	$ 3,163
Other	588	412	1,575	1,106
Net revenues	2,170	1,623	5,659	4,269
Expenses
Operating	1,036	783	2,882	2,166
Vehicle depreciation and lease charges, net	436	304	1,088	840
Selling, general and administrative	244	190	696	511
Vehicle interest, net	77	74	231	205
Non-vehicle related depreciation and amortization	30	22	92	65
Interest expense related to corporate debt, net:
Interest expense	67	48	208	143
Early extinguishment of debt	2		52
Transaction-related costs	11	66	21	102
Restructuring expense	7		26	1
Total expenses	1,910	1,487	5,296	4,033
Income before income taxes	260	136	363	236
Provision for (benefit from) income taxes	(20)	54	27	95
Net income	280	82	336	141
Comprehensive income	$ 308	$ 15	$ 361	$ 130
Earnings per share
Basic	$ 2.62	$ 0.78	$ 3.16	$ 1.34
Diluted	$ 2.38	$ 0.65	$ 2.77	$ 1.14