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DERIVATIVE AND NON-DERIVATIVE FINANCIAL INSTRUMENTS Part 1 (Details) € in Millions, ¥ in Millions, MMBTU in Millions, $ in Millions	3 Months Ended				9 Months Ended			12 Months Ended
	Sep. 30, 2025 USD ($)	Mar. 31, 2025 EUR (€)	Mar. 31, 2025 USD ($)	Sep. 30, 2024 USD ($)	Sep. 30, 2025 EUR (€) MMBTU	Sep. 30, 2025 USD ($)	Sep. 30, 2024 USD ($)	Dec. 31, 2024 EUR (€) MMBTU	Dec. 31, 2024 USD ($)	Sep. 30, 2025 USD ($) MMBTU	Sep. 30, 2025 JPY (¥) MMBTU	Dec. 31, 2024 USD ($) MMBTU	Dec. 31, 2024 JPY (¥) MMBTU	Dec. 31, 2023 USD ($)
Derivative [Line Items]
Unrealized Gains (Losses) on Derivative Instruments										$ (33)		$ 1		$ (32)
Unrealized gain (loss) during period	$ 1			$ (17)		$ (59)	$ (8)
Foreign Exchange Contract [Member] | Euro Member Countries, Euro | Designated as Hedging Instrument [Member] | Cash Flow Hedging [Member]
Derivative [Line Items]
Derivative, Notional Amount | €					€ 441			€ 428
Energy Related Derivative [Member] | Designated as Hedging Instrument [Member] | Cash Flow Hedging [Member]
Derivative [Line Items]
Derivative, Nonmonetary Notional Amount | MMBTU					14			10		14	14	10	10
Cross Currency Interest Rate Contract [Member] | Designated as Hedging Instrument [Member] | Net Investment Hedging [Member]
Derivative [Line Items]
Derivatives used in Net Investment Hedge, Increase (Decrease), Gross of Tax			$ (2)
1.50% Notes Due 2023 and 1.875% Notes Due 2026 [Member] | Euro Member Countries, Euro | Designated as Hedging Instrument [Member] | Net Investment Hedging [Member]
Derivative [Line Items]
Notional Amount of Nonderivative Instruments					€ 499	$ 586		€ 499	$ 518
3.8% notes due March 2025 [Member] | Cross Currency Interest Rate Contract [Member] | Euro Member Countries, Euro | Designated as Hedging Instrument [Member] | Net Investment Hedging [Member] | Tranche Two
Derivative [Line Items]
Derivative Notional Amount, Settled in Period			351
3.8% notes due March 2025 [Member] | Cross Currency Interest Rate Contract [Member] | United States of America, Dollars | Designated as Hedging Instrument [Member] | Net Investment Hedging [Member] | Tranche Two
Derivative [Line Items]
Derivative Notional Amount, Settled in Period			375
3.8% notes due March 2025 [Member] | Cross Currency Interest Rate Contract [Member] | United States of America, Dollars | Designated as Hedging Instrument [Member] | Net Investment Hedging [Member] | Tranche One
Derivative [Line Items]
Derivative Notional Amount, Settled in Period			50
3.8% notes due March 2025 [Member] | Cross Currency Interest Rate Contract [Member] | Japan, Yen | Designated as Hedging Instrument [Member] | Net Investment Hedging [Member] | Tranche One
Derivative [Line Items]
Derivative Notional Amount, Settled in Period			7,400
4.5% Notes Due Dec 2028 [Member] | Cross Currency Interest Rate Contract [Member] | Euro Member Countries, Euro | Designated as Hedging Instrument [Member] | Net Investment Hedging [Member]
Derivative [Line Items]
Derivative Notional Amount, Settled in Period			229
Derivative Notional Amount, Entered in Period | €		€ 236
4.5% Notes Due Dec 2028 [Member] | Cross Currency Interest Rate Contract [Member] | Euro Member Countries, Euro | Designated as Hedging Instrument [Member] | Net Investment Hedging [Member] | Tranche Three
Derivative [Line Items]
Derivative Notional Amount, Entered in Period | €		48
4.5% Notes Due Dec 2028 [Member] | Cross Currency Interest Rate Contract [Member] | United States of America, Dollars | Designated as Hedging Instrument [Member] | Net Investment Hedging [Member]
Derivative [Line Items]
Derivative Notional Amount, Settled in Period			245
Derivative Notional Amount, Entered in Period			245
4.5% Notes Due Dec 2028 [Member] | Cross Currency Interest Rate Contract [Member] | United States of America, Dollars | Designated as Hedging Instrument [Member] | Net Investment Hedging [Member] | Tranche Two
Derivative [Line Items]
Derivative Notional Amount, Entered in Period | €		50
4.5% Notes Due Dec 2028 [Member] | Cross Currency Interest Rate Contract [Member] | United States of America, Dollars | Designated as Hedging Instrument [Member] | Net Investment Hedging [Member] | Tranche Three
Derivative [Line Items]
Derivative Notional Amount, Entered in Period			50
4.5% Notes Due Dec 2028 [Member] | Cross Currency Interest Rate Contract [Member] | Japan, Yen | Designated as Hedging Instrument [Member] | Net Investment Hedging [Member] | Tranche Two
Derivative [Line Items]
Derivative Notional Amount, Entered in Period | €		7,900
5.75% Notes Due March 2033 | Cross Currency Interest Rate Contract [Member] | Euro Member Countries, Euro | Designated as Hedging Instrument [Member] | Net Investment Hedging [Member]
Derivative [Line Items]
Derivative Notional Amount, Settled in Period			282
Derivative Notional Amount, Entered in Period | €		290
5.75% Notes Due March 2033 | Cross Currency Interest Rate Contract [Member] | United States of America, Dollars | Designated as Hedging Instrument [Member] | Net Investment Hedging [Member]
Derivative [Line Items]
Derivative Notional Amount, Settled in Period			300
Derivative Notional Amount, Entered in Period			$ 300
5.625% Notes Due February 2034 | Cross Currency Interest Rate Contract [Member] | Euro Member Countries, Euro | Designated as Hedging Instrument [Member] | Net Investment Hedging [Member]
Derivative [Line Items]
Derivative Notional Amount, Entered in Period | €		97
5.625% Notes Due February 2034 | Cross Currency Interest Rate Contract [Member] | United States of America, Dollars | Designated as Hedging Instrument [Member] | Net Investment Hedging [Member]
Derivative [Line Items]
Derivative Notional Amount, Entered in Period | €		100
Debt with Various Maturities | Cross Currency Interest Rate Contract [Member] | Euro Member Countries, Euro | Designated as Hedging Instrument [Member] | Net Investment Hedging [Member]
Derivative [Line Items]
Derivative, Notional Amount | €					€ 1,449			€ 1,543
Debt with Various Maturities | Cross Currency Interest Rate Contract [Member] | Japan, Yen | Designated as Hedging Instrument [Member] | Net Investment Hedging [Member]
Derivative [Line Items]
Derivative, Notional Amount | ¥											¥ 7,885		¥ 7,385
5.0% Notes Due Aug 2029 | Cross Currency Interest Rate Contract [Member] | Euro Member Countries, Euro | Designated as Hedging Instrument [Member] | Net Investment Hedging [Member]
Derivative [Line Items]
Derivative Notional Amount, Entered in Period | €		97
5.0% Notes Due Aug 2029 | Cross Currency Interest Rate Contract [Member] | United States of America, Dollars | Designated as Hedging Instrument [Member] | Net Investment Hedging [Member]
Derivative [Line Items]
Derivative Notional Amount, Entered in Period | €		€ 100

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