v3.26.1
PENSION AND OTHER POSTRETIREMENT BENEFIT PLANS (Details) - USD ($)
$ in Millions
 3 Months Ended 6 Months Ended
Jul. 03, 2026
Jun. 27, 2025
Jul. 03, 2026
Jun. 27, 2025
Net periodic pension and other Postretirement benefit cost        
Contributions to pension plan     $ 14 $ 17
Increase (Decrease) for Assets Transferred to (from) Plan       (331)
Expected Future Employer Contributions, Remainder of Fiscal Year $ 13   13  
Pension Benefits        
Net periodic pension and other Postretirement benefit cost        
Service cost 26 $ 25 52 51
Interest cost 75 74 151 149
Expected return on plan assets (97) (104) (195) (208)
Amortization of prior service cost (credit)     1 0
Amortization of net actuarial loss (gain) 22 26 43 51
Curtailment charges     0 11
Special termination benefits     0 25
Net periodic benefit cost (income) $ 26 21 $ 52 79
Weighted-Average Expected Long-term Rate of Return on Plan Assets 6.25%   6.25%  
Other Benefits        
Net periodic pension and other Postretirement benefit cost        
Service cost $ 0 1 $ 1 2
Interest cost 3 2 5 5
Expected return on plan assets (1) (1) (2) (2)
Amortization of prior service cost (credit)     (1) (1)
Amortization of net actuarial loss (gain) 0 0 0 0
Curtailment charges     0 0
Special termination benefits     0 0
Net periodic benefit cost (income) $ 2 $ 2 $ 3 $ 4
Weighted-Average Expected Long-term Rate of Return on Plan Assets 6.75%   6.75%