CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (UNAUDITED) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Cash Flows From Operating Activities:
Net income	$ 92	$ 115
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation and amortization	310	304
Amortization of deferred financing costs and original issue discounts	2	3
Gain on sales of rental equipment	(47)	(52)
Gain on sales of non-rental equipment	(1)	(2)
Stock compensation expense, net	9	14
Merger related costs	0	(27)
Restructuring charge	2	1
Loss on repurchase/redemption of debt securities and amendment of ABL facility	0	2
Excess tax benefits from share-based payment arrangements	(27)	0
Increase in deferred taxes	25	39
Changes in operating assets and liabilities, net of amounts acquired:
Decrease in accounts receivable	103	81
Increase in inventory	(4)	(4)
Decrease in prepaid expenses and other assets	64	18
Increase in accounts payable	56	184
Increase (decrease) in accrued expenses and other liabilities	20	(1)
Net cash provided by operating activities	604	675
Cash Flows From Investing Activities:
Purchases of rental equipment	(100)	(323)
Purchases of non-rental equipment	(23)	(22)
Proceeds from sales of rental equipment	115	116
Proceeds from sales of non-rental equipment	4	4
Purchases of other companies, net of cash acquired	(13)	0
Net cash used in investing activities	(17)	(225)
Cash Flows From Financing Activities:
Proceeds from debt	914	2,736
Payments of debt	(1,337)	(2,704)
Common stock repurchased	(164)	(343)
Payments of financing costs	0	(24)
Excess tax benefits from share-based payment arrangements	27	0
Net cash used in financing activities	(560)	(335)
Effect of foreign exchange rates	13	(16)
Net increase in cash and cash equivalents	40	99
Cash and cash equivalents at beginning of period	179	158
Cash and cash equivalents at end of period	219	257
Supplemental disclosure of cash flow information:
Cash received for income taxes, net	(53)	(35)
Cash paid for interest	$ 69	$ 91