CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (unaudited) - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2024	Jun. 30, 2023
Operating activities
Net (loss) income	$ (129)	$ 236
Adjustments to reconcile net income (loss) to net cash provided by operating activities:
Depreciation and amortization	201	130
Provision for severance benefits	90	76
Equity-based compensation	197	156
Non-cash operating lease expense	211	163
Deferred income taxes	103	0
Other	118	85
Change in operating assets and liabilities, net of acquisition:
Accounts receivable, net	23	41
Inventories	(163)	18
Other assets	(132)	8
Accounts payable	351	579
Accrued expenses	111	(28)
Other liabilities	(105)	(143)
Net cash provided by operating activities	876	1,321
Investing activities
Purchases of property and equipment	(285)	(472)
Proceeds from sale of property and equipment	4	7
Net cash acquired in acquisition	68	0
Other investing activities	(82)	(47)
Net cash used in investing activities	(295)	(512)
Financing activities
Proceeds from issuance of common stock, equity-based compensation plan	1	5
Repurchase of Class A common stock	(178)	0
Proceeds from short-term borrowings and long-term debt	104	319
Repayment of short-term borrowings and long-term debt	(62)	(37)
Other financing activities	55	42
Net cash (used in) provided by financing activities	(80)	329
Effect of exchange rate changes on cash and cash equivalents, and restricted cash	(304)	(81)
Net increase in cash and cash equivalents, and restricted cash	197	1,057
Cash and cash equivalents, and restricted cash, as of beginning of period	5,597	3,687
Cash and cash equivalents, and restricted cash, as of end of period	$ 5,794	$ 4,744