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
Oct. 01, 2017
Oct. 02, 2016
Oct. 01, 2017
Oct. 02, 2016
Oct. 02, 2017
Pension Plan          
Pension and other postretirement benefits          
Defined Benefit Plan, Plan Assets, Contributions by Employer $ 41 $ 21 $ 125 $ 124  
Pension Plan | Voluntary          
Pension and other postretirement benefits          
Defined Benefit Plan, Plan Assets, Contributions by Employer 41 16 125 101  
Pension Plan | Mandatory          
Pension and other postretirement benefits          
Defined Benefit Plan, Plan Assets, Contributions by Employer 0 5 0 23  
Other Postretirement Benefits Plan          
Pension and other postretirement benefits          
Defined Benefit Plan, Plan Assets, Contributions by Employer 1 4 19 32  
Components of Net Periodic Benefit Cost          
Service cost 0 0 0 0  
Interest cost 3 4 10 12  
Expected return on plan assets 0 0 0 0  
Recognized net actuarial loss 2 1 5 4  
Net periodic benefit cost 5 5 15 16  
Defined contribution pension plan          
Pension and other postretirement benefits          
Defined Benefit Plan, Plan Assets, Contributions by Employer 19 17 67 53  
Estimate | Pension Plan          
Pension and other postretirement benefits          
Defined Benefit Plan, Expected Future Employer Contributions, Remainder of Fiscal Year         $ 10
Defined Benefit Plan, Expected Future Employer Contributions, Current Fiscal Year         135
Defined Benefit Plan, Expected Amortization of Gain (Loss), Next Fiscal Year         83
Estimate | Pension Plan | Voluntary          
Pension and other postretirement benefits          
Defined Benefit Plan, Expected Future Employer Contributions, Current Fiscal Year         $ 134
UNITED STATES | Pension Plan          
Components of Net Periodic Benefit Cost          
Service cost 27 22 80 68  
Interest cost 26 26 79 82  
Expected return on plan assets (50) (50) (153) (152)  
Recognized net actuarial loss 10 9 28 23  
Net periodic benefit cost 13 7 34 21  
UNITED KINGDOM | Pension Plan          
Components of Net Periodic Benefit Cost          
Service cost 7 5 20 16  
Interest cost 10 13 30 39  
Expected return on plan assets (18) (17) (52) (55)  
Recognized net actuarial loss 10 3 30 11  
Net periodic benefit cost $ 9 $ 4 $ 28 $ 11