LONG-TERM DEBT - NARRATIVE (Details) - USD ($)	1 Months Ended		12 Months Ended
	Aug. 31, 2024	May 31, 2024	Dec. 31, 2024	Jul. 31, 2024	Dec. 31, 2023	Feb. 28, 2023
Debt Instrument [Line Items]
Long-term debt, gross			$ 24,391,000,000		$ 17,955,000,000
Due next year			1,000,000,000
Due in two years			4,100,000,000
Due in three years			1,500,000,000
Due in four years			900,000,000
Due in five years and thereafter			$ 16,900,000,000
Variable-rate debt as a percentage of total debt			11.00%		0.40%
Tender, purchase and repayments			$ (4,507,000,000)
Level 1 | Fair Value
Debt Instrument [Line Items]
Estimated fair value of debt			24,000,000,000		$ 18,100,000,000
Line of credit | Revolving credit racility
Debt Instrument [Line Items]
Available borrowing capacity		$ 150,000,000
Maximum borrowing capacity		$ 4,150,000,000
Amounts drawn under the facility			$ 0
Average annual facility fees			0.20%
Line of credit | Receivables securitization facility
Debt Instrument [Line Items]
Amounts drawn under the facility			$ 0
Available borrowing capacity			600,000,000			$ 600,000,000
Zero Coupon senior notes due 2036 | Senior notes
Debt Instrument [Line Items]
Long-term debt, gross			673,000,000		673,000,000
Debt instrument issued			673,000,000
Put in whole, amount			381,000,000
5.200% senior notes due 2029 | Senior notes
Debt Instrument [Line Items]
Long-term debt, gross			$ 1,200,000,000		$ 0
Debt instrument interest rate stated percentage			5.20%		5.20%
Crownrock L.P.
Debt Instrument [Line Items]
Debt instrument issued				$ 9,700,000,000
Debt assumed	$ 1,200,000,000
Crownrock L.P. | 5.200% senior notes due 2029 | Senior notes
Debt Instrument [Line Items]
Debt instrument interest rate stated percentage			5.00%