BENEFIT PLANS - Amounts Recognized in the Balance Sheet (Details) - USD ($) $ in Millions |
Dec. 31, 2017 |
Dec. 31, 2016 |
|---|---|---|
| Retirement Benefits [Abstract] | ||
| Current pension liability | $ 2 | |
| Amounts Recognized in Balance Sheet [Abstract] | ||
| Noncurrent liabilities | $ 78 | $ 189 |
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- References No definition available.
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- Definition Amount of asset (liability), recognized in statement of financial position, for defined benefit pension and other postretirement plans. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- References No definition available.
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- Definition Amount of liability, recognized in statement of financial position, for defined benefit pension and other postretirement plans, classified as current. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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