CONDENSED CONSOLIDATED STATEMENTS OF INCOME (UNAUDITED) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2018	Sep. 30, 2017	Sep. 30, 2018	Sep. 30, 2017
Revenues:
Equipment rentals	$ 1,861	$ 1,536	$ 4,951	$ 4,069
Service and other revenues	37	30	106	86
Total revenues	2,116	1,766	5,741	4,719
Cost of revenues:
Cost of equipment rentals, excluding depreciation	671	557	1,883	1,556
Depreciation of rental equipment	343	290	988	804
Cost of service and other revenues	20	14	58	42
Total cost of revenues	1,178	993	3,375	2,777
Gross profit	938	773	2,366	1,942
Selling, general and administrative expenses	265	237	736	648
Merger related costs	11	16	14	32
Restructuring charge	9	9	15	28
Non-rental depreciation and amortization	75	63	213	189
Operating (loss) income	578	448	1,388	1,045
Interest expense, net	118	131	339	338
Other income, net	0	(5)	(2)	(5)
Income before provision for income taxes	460	322	1,051	712
Provision for income taxes	127	123	265	263
Net income	$ 333	$ 199	$ 786	$ 449
Basic earnings per share (in dollars per share)	$ 4.05	$ 2.36	$ 9.44	$ 5.31
Diluted earnings per share (in dollars per share)	$ 4.01	$ 2.33	$ 9.34	$ 5.26
Rental equipment
Revenues:
Sales revenue	$ 140	$ 139	$ 478	$ 378
Cost of revenues:
Cost of goods sold	83	84	282	225
New equipment
Revenues:
Sales revenue	54	40	140	126
Cost of revenues:
Cost of goods sold	46	34	121	108
Contractor supplies
Revenues:
Sales revenue	24	21	66	60
Cost of revenues:
Cost of goods sold	$ 15	$ 14	$ 43	$ 42