v3.7.0.1
Employee Benefits (Tables)
6 Months Ended
Jun. 30, 2017
Benefit or (Income) Cost Related to Pension and Postretirement Health Care and Life Insurance

The following table summarizes the benefit (income) cost related to our pension and postretirement health care and life insurance plans:

 

(dollars in millions)        Pension     Health Care and Life  
Three Months Ended June 30,        2017     2016     2017     2016  

Service cost

    $             70     $             76     $             37     $             52  

Amortization of prior service cost (credit)

      9       3       (235     (113

Expected return on plan assets

      (316     (257     (13     (13

Interest cost

      171       170       165       197  

Remeasurement loss, net

        -       1,257       -       2,293  

Net periodic benefit (income) cost

      $ (66   $ 1,249     $ (46   $ 2,416  
(dollars in millions)        Pension     Health Care and Life  
Six Months Ended June 30,        2017     2016     2017     2016  

Service cost

    $ 140     $ 156     $ 74     $ 113  

Amortization of prior service cost (credit)

      19       2       (470     (186

Expected return on plan assets

      (632     (528     (26     (28

Interest cost

      342       356       330       421  

Remeasurement loss, net

        -       1,422       -       2,293  

Net periodic benefit (income) cost

      $ (131   $ 1,408     $ (92   $ 2,613