XML 38 R20.htm IDEA: XBRL DOCUMENT
v3.10.0.1

Pensions and Other Postretirement Benefits | 6 Months Ended
--- | ---
Jun. 30, 2018
Retirement Benefits [Abstract] |
Pensions and Other Postretirement Benefits | Pensions and Other Postretirement Benefits
| Three Months Ended June 30, 2018 |  | Three Months Ended June 30, 2017
| Pension Benefits |  | Global OPEB Plans |  | Pension Benefits |  | Global OPEB Plans
| U.S. |  | Non-U.S. |  |  | U.S. |  | Non-U.S. |
Service cost | $ | 82 |  |  | $ | 39 |  |  | $ | 5 |  |  | $ | 79 |  |  | $ | 40 |  |  | $ | 6 |
Interest cost | 512 |  |  | 117 |  |  | 48 |  |  | 536 |  |  | 126 |  |  | 49 |
Expected return on plan assets | (972 | ) |  | (208 | ) |  | — |  |  | (919 | ) |  | (172 | ) |  | — |
Amortization of prior service cost (credit) | (1 | ) |  | 1 |  |  | (3 | ) |  | (1 | ) |  | 1 |  |  | (4 | )
Amortization of net actuarial (gains) losses | 3 |  |  | 37 |  |  | 13 |  |  | (2 | ) |  | 48 |  |  | 8 |
Net periodic pension and OPEB (income) expense | $ | (376 | ) |  | $ | (14 | ) |  | $ | 63 |  |  | $ | (307 | ) |  | $ | 43 |  |  | $ | 59 |
| Six Months Ended June 30, 2018 |  | Six Months Ended June 30, 2017
| Pension Benefits |  | Global OPEB Plans |  | Pension Benefits |  | Global OPEB Plans
| U.S. |  | Non-U.S. |  |  | U.S. |  | Non-U.S. |
Service cost | $ | 165 |  |  | $ | 105 |  |  | $ | 10 |  |  | $ | 158 |  |  | $ | 86 |  |  | $ | 10 |
Interest cost | 1,025 |  |  | 237 |  |  | 98 |  |  | 1,072 |  |  | 251 |  |  | 98 |
Expected return on plan assets | (1,945 | ) |  | (420 | ) |  | — |  |  | (1,838 | ) |  | (343 | ) |  | — |
Amortization of prior service cost (credit) | (2 | ) |  | 2 |  |  | (7 | ) |  | (2 | ) |  | 2 |  |  | (7 | )
Amortization of net actuarial (gains) losses | 5 |  |  | 74 |  |  | 26 |  |  | (3 | ) |  | 95 |  |  | 16 |
Net periodic pension and OPEB (income) expense | $ | (752 | ) |  | $ | (2 | ) |  | $ | 127 |  |  | $ | (613 | ) |  | $ | 91 |  |  | $ | 117 |
The non-service cost components of the net periodic pension and OPEB income of $420 million and $330 million in the three months ended June 30, 2018 and 2017 and $841 million and $659 million in the six months ended June 30, 2018 and 2017 are presented in Interest income and other non-operating income, net. We used the practical expedient for retrospective presentation of the 2017 non-service cost components in this disclosure. Refer to Note 1 for additional details on the adoption of ASU 2017-07. We expect to contribute approximately $1.2 billion to our non-U.S. pension plans in 2018, inclusive of approximately $300 million in payments of pension obligations for separated employees in Korea. Refer to Note 16 for additional information.

X
- References No definition available. + Details
Name: | us-gaap_CompensationAndRetirementDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure for pension and other postretirement benefits. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -URI http://asc.fasb.org/topic&trid=2235017 + Details
Name: | us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration