CONDENSED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Millions	Jun. 30, 2022	Dec. 31, 2021
ASSETS
Cash and cash equivalents	$ 68	$ 144
Accounts receivable, net of allowance for doubtful accounts of $117 at June 30, 2022 and $112 at December 31, 2021	1,744	1,677
Inventory	199	164
Prepaid expenses and other assets	153	166
Total current assets	2,164	2,151
Goodwill	5,610	5,528
Other intangible assets, net	533	615
Operating lease right-of-use assets	802	784
Other long-term assets	41	42
Total assets	20,820	20,292
LIABILITIES AND STOCKHOLDERS’ EQUITY
Short-term debt and current maturities of long-term debt	60	906
Accounts payable	1,065	816
Accrued expenses and other liabilities	898	881
Total current liabilities	2,023	2,603
Long-term debt	9,761	8,779
Deferred taxes	2,204	2,154
Operating lease liabilities	633	621
Other long-term liabilities	153	144
Total liabilities	14,774	14,301
Common stock—$0.01 par value, 500,000,000 shares authorized, 114,704,863 and 70,112,526 shares issued and outstanding, respectively, at June 30, 2022 and 114,434,075 and 72,420,566 shares issued and outstanding, respectively, at December 31, 2021	1	1
Additional paid-in capital	2,570	2,567
Retained earnings	8,411	7,551
Treasury stock at cost—43,892,525 and 42,013,509 shares at June 30, 2022 and December 31, 2021, respectively	(4,719)	(3,957)
Accumulated other comprehensive loss	(217)	(171)
Total stockholders’ equity	6,046	5,991
Total liabilities and stockholders’ equity (deficit)	20,820	20,292
Rental equipment, net
ASSETS
Equipment	11,029	10,560
Property and equipment, net
ASSETS
Equipment	$ 641	$ 612