Quarterly report pursuant to Section 13 or 15(d)

PENSION AND OTHER POSTRETIREMENT BENEFITS (Details)

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PENSION AND OTHER POSTRETIREMENT BENEFITS (Details) - USD ($)
$ in Millions
 3 Months Ended 9 Months Ended
Sep. 30, 2023
Sep. 30, 2022
Sep. 30, 2023
Sep. 30, 2022
Oct. 01, 2023
Pension and other postretirement benefits          
Defined contribution pension plans $ 29 $ 26 $ 102 $ 82  
Pension Plan          
Pension and other postretirement benefits          
Defined Benefit Plan, Plan Assets, Contributions by Employer 8 7 102 46  
Other Postretirement Benefits Plan          
Pension and other postretirement benefits          
Defined Benefit Plan, Plan Assets, Contributions by Employer 4 9 13 25  
Components of Net Periodic Benefit Cost          
Service cost 0 0 0 0  
Interest cost 2 2 6 4  
Expected return on plan assets 0 0 0 0  
Amortization of prior service cost 0 0 0 0  
Recognized net actuarial loss (1) 0 (2) 0  
Net periodic benefit cost 1 2 4 4  
Estimate | Pension Plan          
Pension and other postretirement benefits          
Defined Benefit Plan, Expected Future Employer Contributions, Remainder of Fiscal Year         $ 13
Net periodic pension cost         $ 0
UNITED STATES | Pension Plan          
Components of Net Periodic Benefit Cost          
Service cost 29 35 87 103  
Interest cost 42 27 126 71  
Expected return on plan assets (69) (60) (207) (164)  
Amortization of prior service cost 0 1 1 1  
Recognized net actuarial loss 2 5 6 17  
Net periodic benefit cost 4 8 13 28  
UNITED KINGDOM | Pension Plan          
Components of Net Periodic Benefit Cost          
Service cost 4 7 12 23  
Interest cost 18 10 53 28  
Expected return on plan assets (27) (22) (79) (62)  
Amortization of prior service cost 1 0 1 0  
Recognized net actuarial loss   1   2  
Net periodic benefit cost $ (4) $ (4) $ (13) $ (9)