CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Millions	Mar. 31, 2022	Dec. 31, 2021
ASSETS
Cash and cash equivalents	$ 101	$ 144
Accounts receivable, net of allowance for doubtful accounts of $116 at March 31, 2022 and $112 at December 31, 2021	1,607	1,677
Inventory	179	164
Prepaid expenses and other assets	123	166
Total current assets	2,010	2,151
Goodwill	5,517	5,528
Other intangible assets, net	583	615
Operating lease right-of-use assets	792	784
Other long-term assets	38	42
Total assets	20,169	20,292
LIABILITIES AND STOCKHOLDERS’ EQUITY
Short-term debt and current maturities of long-term debt	960	906
Accounts payable	828	816
Accrued expenses and other liabilities	809	881
Total current liabilities	2,597	2,603
Long-term debt	8,528	8,779
Deferred taxes	2,188	2,154
Operating lease liabilities	625	621
Other long-term liabilities	147	144
Total liabilities	14,085	14,301
Common stock—$0.01 par value, 500,000,000 shares authorized, 114,687,661 and 71,867,762 shares issued and outstanding, respectively, at March 31, 2022 and 114,434,075 and 72,420,566 shares issued and outstanding, respectively, at December 31, 2021	1	1
Additional paid-in capital	2,535	2,567
Retained earnings	7,918	7,551
Treasury stock at cost—42,819,899 and 42,013,509 shares at March 31, 2022 and December 31, 2021, respectively	(4,219)	(3,957)
Accumulated other comprehensive loss	(151)	(171)
Total stockholders’ equity	6,084	5,991
Total liabilities and stockholders’ equity (deficit)	20,169	20,292
Rental equipment, net
ASSETS
Equipment	10,604	10,560
Property and equipment, net
ASSETS
Equipment	$ 625	$ 612