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CASH, CASH EQUIVALENTS, RESTRICTED CASH AND CASH EQUIVALENTS AND INVESTMENTS - Components of Cash, Cash Equivalents, Restricted Cash and Cash Equivalents and Investments (Details) - USD ($) $ in Millions	Mar. 31, 2025	Dec. 31, 2024	Mar. 31, 2024	Dec. 31, 2023
Restricted Cash and Cash Equivalents Items [Line Items]
Cash and cash equivalents	$ 2,977	$ 2,635
Restricted cash and cash equivalents	1,521	2,064
Total cash, cash equivalents, restricted cash and cash equivalents	4,498	4,699	$ 3,818	$ 3,848
Total short-term investments	5,082	4,485
Long-term investments	1,321	1,203
Foreign deposits	72	42
Brazil
Restricted Cash and Cash Equivalents Items [Line Items]
Deposited in brazilian federal government bonds	4,250	3,370
Cash in bank accounts
Restricted Cash and Cash Equivalents Items [Line Items]
Cash and cash equivalents	1,752	1,725
Cash in bank accounts | Argentina
Restricted Cash and Cash Equivalents Items [Line Items]
Restricted cash and cash equivalents	431	471
Cash in bank accounts | Mexico
Restricted Cash and Cash Equivalents Items [Line Items]
Restricted cash and cash equivalents	120	149
Cash in bank accounts | Chile
Restricted Cash and Cash Equivalents Items [Line Items]
Restricted cash and cash equivalents	161	130
Money market
Restricted Cash and Cash Equivalents Items [Line Items]
Cash and cash equivalents	675	572
Restricted cash and cash equivalents	21	14
Money market | Uruguay
Restricted Cash and Cash Equivalents Items [Line Items]
Restricted cash and cash equivalents	2	0
Time deposits
Restricted Cash and Cash Equivalents Items [Line Items]
Cash and cash equivalents	527	334
Time deposits | Mexico
Restricted Cash and Cash Equivalents Items [Line Items]
Restricted cash and cash equivalents	333	297
Time deposits | Chile
Restricted Cash and Cash Equivalents Items [Line Items]
Restricted cash and cash equivalents	38	39
Time deposits | Uruguay
Restricted Cash and Cash Equivalents Items [Line Items]
Restricted cash and cash equivalents	0	3
U.S. government debt securities
Restricted Cash and Cash Equivalents Items [Line Items]
Cash and cash equivalents	23	0
Foreign government debt securities
Restricted Cash and Cash Equivalents Items [Line Items]
Cash and cash equivalents	0	4
Long-term investments	4	2
Foreign government debt securities | Brazil
Restricted Cash and Cash Equivalents Items [Line Items]
Restricted cash and cash equivalents	0	469
Foreign government debt securities | Uruguay
Restricted Cash and Cash Equivalents Items [Line Items]
Restricted cash and cash equivalents	5	0
Securitization transactions
Restricted Cash and Cash Equivalents Items [Line Items]
Restricted cash and cash equivalents	410	492
U.S. government debt securities
Restricted Cash and Cash Equivalents Items [Line Items]
Total short-term investments	542	619
Long-term investments	533	468
Foreign government debt securities
Restricted Cash and Cash Equivalents Items [Line Items]
Total short-term investments	4,331	3,619
Long-term investments	529	483
Foreign government debt securities | Variable Interest Entity, Primary Beneficiary
Restricted Cash and Cash Equivalents Items [Line Items]
Long-term investments	409	337
Foreign government debt securities | Guarantee of line of credit | Brazil
Restricted Cash and Cash Equivalents Items [Line Items]
Total short-term investments	5	5
Foreign government debt securities | Guarantee of line of credit | Uruguay
Restricted Cash and Cash Equivalents Items [Line Items]
Total short-term investments	14	17
Time deposits
Restricted Cash and Cash Equivalents Items [Line Items]
Total short-term investments	126	160
Corporate debt securities
Restricted Cash and Cash Equivalents Items [Line Items]
Total short-term investments	83	87
Long-term investments	182	175
Corporate debt securities | Variable Interest Entity, Primary Beneficiary
Restricted Cash and Cash Equivalents Items [Line Items]
Total short-term investments		1
Securitization transactions
Restricted Cash and Cash Equivalents Items [Line Items]
Long-term investments	11	12
Equity securities held at cost
Restricted Cash and Cash Equivalents Items [Line Items]
Long-term investments	$ 66	$ 65

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