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COMPANY-SPONSORED EMPLOYEE BENEFIT PLANS - Weighted Average Actuarial Assumptions Used to Determine the Benefit Obligations (Detail) | 12 Months Ended |
--- | --- | ---
Dec. 31, 2015 | Dec. 31, 2014
Defined Benefit Plan Disclosure [Line Items] |  |
Document Fiscal Year Focus | 2015 |
U.S. Pension Benefits |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Discount rate | 4.86% | 4.40%
Rate of compensation increase | 4.29% | 4.29%
U.S. Postretirement Medical Benefits |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Discount rate | 4.79% | 4.18%
International Pension Benefits |  |
Defined Benefit Plan Disclosure [Line Items] |  |
Discount rate | 3.51% | 3.56%
Rate of compensation increase | 3.04% | 3.08%

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- Definition This is focus fiscal year of the document report in CCYY format. For a 2006 annual report, which may also provide financial information from prior periods, fiscal 2006 should be given as the fiscal year focus. Example: 2006. + References No definition available. + Details
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- Definition The interest rate used to adjust for the time value of money for the plan. + 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 (k)(1) -URI http://asc.fasb.org/extlink&oid=58740216&loc=d3e1928-114920 + Details
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