XML 107 R90.htm IDEA: XBRL DOCUMENT v3.10.0.1
PENSION AND POSTRETIREMENT BENEFIT PLANS (Actuarial Assumptions) (Details)
12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2016
Pension, Postretirement And Postemployment Liabilities Statement [Line Items]      
Percentage of the higher of the market-related value or projected benefit obligation corridor not amortized 10.00%    
Pension Plans, Defined Benefit [Member]      
Pension, Postretirement And Postemployment Liabilities Statement [Line Items]      
Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Discount Rate 3.50% 3.10%  
Rate of compensation increase used to determine benefit obligations 0.50% 0.50%  
Discount rate used to determine net periodic benefit cost 3.10% 3.50% 3.80%
Expected long-term return on plan assets used to determine net periodic benefit cost 6.20% 7.00% 7.20%
Rate of compensation increase used to determine net periodic benefit cost 0.50% 0.50% 0.50%
Historical long-term annualized returns for U.S. pension plans, 10 years 10.40% 6.80% 6.10%
Historical long-term annualized returns for U.S. pension plans, 15 years 7.80% 9.30% 7.10%
Historical long-term annualized returns for U.S. pension plans, 20 years 7.10% 7.50% 7.70%
UNITED STATES | Pension Plans, Defined Benefit [Member]      
Pension, Postretirement And Postemployment Liabilities Statement [Line Items]      
Expected weighted-average remaining lives of plan participants, which is the period over which actuarial gain/loss is amortized 33 years