XML 43 R29.htm IDEA: XBRL DOCUMENT
v3.4.0.3

RETIREMENT AND OTHER BENEFIT PROGRAMS (Tables) | 3 Months Ended
--- | ---
Mar. 31, 2016
Net Periodic Benefit Cost Relating to Pension and Other Postemployement Benefit | The following is a summary of net periodic benefit cost relating to the company’s pension and other postemployment benefit (OPEB) plans.
|  | Three months ended |
|  | March 31, |
(in millions) |  | 2016 |  |  | 2015 |
Pension benefits |  |  |  |  |  |  |  |
Service cost |  |  | $ 23 |  |  |  | $ 23 |
Interest cost |  |  | 46 |  |  |  | 49 |
Expected return on plan assets |  |  | (75 | ) |  |  | (61 | )
Amortization of net losses and other deferred amounts |  |  | 37 |  |  |  | 43 |
Net periodic pension benefit cost |  |  | $ 31 |  |  |  | $ 54 |
OPEB |  |  |  |  |  |  |  |
Service cost |  |  | $ 1 |  |  |  | $ 1 |
Interest cost |  |  | 2 |  |  |  | 6 |
Amortization of net loss and prior service credit |  |  | (4 | ) |  |  | (1 | )
Net periodic OPEB cost |  |  | $ (1 | ) |  |  | $ 6 |

X
- Definition Tabular disclosure of the components of net benefit costs for pension plans and/or other employee benefit plans including service cost, interest cost, expected return on plan assets, gain (loss), prior service cost or credit, transition asset or obligation, and gain (loss) recognized due to settlements or curtailments. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (h) -URI http://asc.fasb.org/extlink&oid=58740216&loc=d3e1928-114920 + Details
Name: | us-gaap_ScheduleOfNetBenefitCostsTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration