BENEFIT PLANS (Effect of One-Percentage Point Change in Assumed Healthcare Cost Trend Rates) (Details) $ in Millions |
12 Months Ended |
---|---|
Dec. 31, 2016
USD ($)
| |
Compensation and Retirement Disclosure [Abstract] | |
Effect of 1-percentage point increase on total service and interest cost components | $ 0.1 |
Effect of 1-percentage point increase on accumulated postretirement benefit obligation | 1.7 |
Effect of 1-percentage point decrease on total service and interest cost components | (0.1) |
Effect of 1-percentage point decrease on accumulated postretirement benefit obligation | $ (1.5) |
X | ||||||||||
- References No definition available.
|
X | ||||||||||
- Definition Amount of effect of a one-percentage-point decrease in the assumed health care cost trend rates on the accumulated postretirement benefit obligation for health care benefits. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition Amount of effect of a one-percentage-point decrease in the assumed health care cost trend rates on the aggregate of the service and interest cost components of net periodic postretirement health care benefit costs. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition The effect of a one-percentage-point increase in the assumed health care cost trend rates on the accumulated postretirement benefit obligation for health care benefits. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition The effect of a one-percentage-point increase in the assumed health care cost trend rates on the aggregate of the service and interest cost components of net periodic postretirement health care benefit costs. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|