Annual report pursuant to Section 13 and 15(d)

COMPANY-SPONSORED EMPLOYEE BENEFIT PLANS - Expected Cash Flows for Pension and Postretirement Benefit Plans (Detail)

v3.3.1.900
COMPANY-SPONSORED EMPLOYEE BENEFIT PLANS - Expected Cash Flows for Pension and Postretirement Benefit Plans (Detail)
$ in Millions
12 Months Ended
Dec. 31, 2015
USD ($)
U.S. Pension Benefits  
Expected Benefit Payments:  
2013 $ 1,067
2014 1,168
2015 1,278
2016 1,398
2017 1,529
2018 - 2022 9,822
U.S. Pension Benefits | 2016 to plan trusts  
Employer Contributions:  
Expected Employer Contribution in 2013 1,161
U.S. Pension Benefits | 2016 to plan participants  
Employer Contributions:  
Expected Employer Contribution in 2013 16
U.S. Postretirement Medical Benefits  
Expected Benefit Payments:  
2013 237
2014 236
2015 232
2016 232
2017 228
2018 - 2022 1,005
U.S. Postretirement Medical Benefits | 2016 to plan trusts  
Employer Contributions:  
Expected Employer Contribution in 2013 0
U.S. Postretirement Medical Benefits | 2016 to plan participants  
Employer Contributions:  
Expected Employer Contribution in 2013 101
International Pension Benefits  
Expected Benefit Payments:  
2013 23
2014 23
2015 26
2016 29
2017 32
2018 - 2022 222
International Pension Benefits | 2016 to plan trusts  
Employer Contributions:  
Expected Employer Contribution in 2013 55
International Pension Benefits | 2016 to plan participants  
Employer Contributions:  
Expected Employer Contribution in 2013 $ 3