EMPLOYEE BENEFIT PLANS (Tables)

6 Months Ended

Jun. 30, 2023

Retirement Benefits [Abstract]

Schedule of Defined Benefit Plans Disclosures

Information about the net periodic benefit cost (income) for our company-sponsored pension and postretirement benefit plans for the three and six months ended June 30, 2023 and 2022 is as follows (in millions):

	U.S. Pension Benefits				U.S. Postretirement Medical Benefits				International Pension Benefits
	2023		2022		2023		2022		2023		2022
Three Months Ended June 30:
Service cost	$	293	$	506	$	5	$	7	$	11	$	17
Interest cost	627		487		29		21		16		11
Expected return on assets	(741)		(820)		(3)		(1)		(21)		(20)
Amortization of prior service cost	26		23		1		—		—		1
Net periodic benefit cost (income)	$	205	$	196	$	32	$	27	$	6	$	9
	U.S. Pension Benefits				U.S. Postretirement Medical Benefits				International Pension Benefits
	2023		2022		2023		2022		2023		2022
Six Months Ended June 30:
Service cost	$	586	$	1,012	$	10	$	15	$	22	$	35
Interest cost	1,254		975		58		41		33		23
Expected return on assets	(1,483)		(1,640)		(6)		(2)		(42)		(40)
Amortization of prior service cost	53		46		1		—		—		1
Settlement and curtailment (gain) loss	—		—		—		—		—		(33)
Net periodic benefit cost (income)	$	410	$	393	$	63	$	54	$	13	$	(14)