PENSION AND POST-RETIREMENT BENEFITS - Weighted-average Assumptions Used to Determine Projected Benefit Obligation for Current Year (Details)	Dec. 31, 2016	Dec. 31, 2015
U.S. Plans [Member]
Defined Benefit Plan Disclosure [Line Items]
Discount rate	3.92%	4.15%
Rate of future compensation increases	3.50%	3.50%
International Plans [Member]
Defined Benefit Plan Disclosure [Line Items]
Discount rate	2.66%	3.68%
Rate of future compensation increases	2.20%	2.22%