LOANS PAYABLE AND OTHER FINANCIAL LIABILITIES - Summary of Loans Payable and Other Financial Liabilities (Details) - USD ($) $ in Millions	9 Months Ended
Sep. 30, 2025	Dec. 31, 2024
Debt Instrument [Line Items]
Bank overdrafts	$ 26	$ 26
Finance lease liabilities	112	122
Collateralized debt	2,760	1,842
Debt securities	41	0
Other lines of credit	4	3
Loans payable and other financial liabilities	$ 7,840	5,715
Loans From Banks
Debt Instrument [Line Items]
Debt weight average rate	5.96%
Loans from banks	$ 179	134
Loans From Banks
Debt Instrument [Line Items]
Debt weight average rate	0.00%
Loans from banks	$ 0	44
Loans From Banks
Debt Instrument [Line Items]
Debt weight average rate	5.30%
Loans from banks	$ 449	211
Loans From Banks
Debt Instrument [Line Items]
Debt weight average rate	3.99%
Loans from banks	$ 83	190
Loans From Banks
Debt Instrument [Line Items]
Debt weight average rate	8.74%
Loans from banks	$ 89	52
Bank Overdrafts
Debt Instrument [Line Items]
Debt weight average rate	9.19%
Bank overdrafts	$ 26	15
Bank Overdrafts
Debt Instrument [Line Items]
Debt weight average rate	0.00%
Bank overdrafts	$ 0	11
Secured Lines Of Credit
Debt Instrument [Line Items]
Debt weight average rate	52.49%
Secured lines of credit	$ 148	102
Secured Lines Of Credit \| Subsidiaries
Debt Instrument [Line Items]
Secured lines of credit	$ 9
Secured Lines Of Credit
Debt Instrument [Line Items]
Debt weight average rate	11.08%
Secured lines of credit	$ 10	14
Financial Bills
Debt Instrument [Line Items]
Financial Bills	588	278
Deposit Certificates
Debt Instrument [Line Items]
Deposit Certificates	900	331
Deposit Certificates
Debt Instrument [Line Items]
Deposit Certificates	612	703
Deposit Certificates
Debt Instrument [Line Items]
Deposit Certificates	32	36
Commercial Notes
Debt Instrument [Line Items]
Commercial Notes	69	60
Commercial Notes
Debt Instrument [Line Items]
Commercial Notes	$ 137	115
2026 Sustainability Notes
Debt Instrument [Line Items]
Debt weight average rate	2.375%
Senior Notes	$ 365	366
2031 Notes
Debt Instrument [Line Items]
Debt weight average rate	3.125%
Senior Notes	$ 537	554
Debt Securities
Debt Instrument [Line Items]
Debt securities	$ 41	0
Minimum \| Deposit Certificates
Debt Instrument [Line Items]
Debt weight average rate	14.34%
Maximum \| Deposit Certificates
Debt Instrument [Line Items]
Debt weight average rate	15.36%
TJLP \| Loans From Banks
Debt Instrument [Line Items]
Basis spread on variable rate	0.80%
Loans from banks	$ 21	20
TIIE \| Loans From Banks
Debt Instrument [Line Items]
Loans from banks	$ 678	$ 512
TIIE \| Minimum \| Loans From Banks
Debt Instrument [Line Items]
Basis spread on variable rate	1.80%
TIIE \| Maximum \| Loans From Banks
Debt Instrument [Line Items]
Basis spread on variable rate	2.60%
CDI \| Minimum \| Financial Bills
Debt Instrument [Line Items]
Basis spread on variable rate	0.45%
CDI \| Minimum \| Deposit Certificates
Debt Instrument [Line Items]
Basis spread on variable rate	0.19%
CDI \| Minimum \| Deposit Certificates
Debt Instrument [Line Items]
Basis spread on variable rate	95.50%
CDI \| Maximum \| Financial Bills
Debt Instrument [Line Items]
Basis spread on variable rate	0.95%
CDI \| Maximum \| Deposit Certificates
Debt Instrument [Line Items]
Basis spread on variable rate	0.55%
CDI \| Maximum \| Deposit Certificates
Debt Instrument [Line Items]
Basis spread on variable rate	130.00%
DI \| Commercial Notes
Debt Instrument [Line Items]
Basis spread on variable rate	0.88%
IPCA \| Commercial Notes
Debt Instrument [Line Items]
Basis spread on variable rate	6.41%
TAMAR Rate \| Debt Securities
Debt Instrument [Line Items]
Basis spread on variable rate	2.85%

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