CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (unaudited) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Operating activities
Net income (loss)	$ 114	$ (24)
Adjustments to reconcile net income (loss) to net cash provided by operating activities:
Depreciation and amortization	122	95
Provision for severance benefits	56	45
Equity-based compensation	121	88
Non-cash operating lease expense	116	103
Deferred income taxes	11	47
Other	1	42
Change in operating assets and liabilities, net of acquisition:
Accounts receivable, net	(80)	(14)
Inventories	(18)	(33)
Other assets	(111)	(55)
Accounts payable	111	(31)
Accrued expenses	(93)	(30)
Other liabilities	4	(21)
Net cash provided by operating activities	354	212
Investing activities
Purchases of property and equipment	(239)	(107)
Proceeds from sale of property and equipment	1	2
Net cash acquired in acquisition	0	68
Other investing activities	25	(80)
Net cash used in investing activities	(213)	(117)
Financing activities
Proceeds from issuance of common stock, equity-based compensation plan	0	1
Proceeds from short-term borrowings and long-term debt	295	14
Repayment of short-term borrowings and long-term debt	(267)	(17)
Other financing activities	(12)	54
Net cash provided by financing activities	16	52
Effect of exchange rate changes on cash and cash equivalents, and restricted cash	12	(170)
Net increase in cash and cash equivalents, and restricted cash	169	(23)
Cash and cash equivalents, and restricted cash, as of beginning of period	6,031	5,597
Cash and cash equivalents, and restricted cash, as of end of period	$ 6,200	$ 5,574