NONCONTROLLING INTERESTS - Narrative (Details)	Dec. 31, 2015
CHINA
Noncontrolling interest disclosures
Noncontrolling interests (as a percent)	11.00%
ARGENTINA
Noncontrolling interest disclosures
Noncontrolling interests (as a percent)	10.00%
INDONESIA
Noncontrolling interest disclosures
Noncontrolling interests (as a percent)	10.00%