GOODWILL (Details) - USD ($)	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014
Goodwill [Roll Forward]
Goodwill at the beginning of the period	$ 162,700,000	$ 196,800,000
Translation adjustments	(36,700,000)	(34,100,000)
Goodwill at the end of the period	126,000,000	162,700,000
Accumulated impairment loss	0	0
Asia
Goodwill [Roll Forward]
Goodwill at the beginning of the period	0	0
Translation adjustments	0	0
Goodwill at the end of the period	0	0
Latin America
Goodwill [Roll Forward]
Goodwill at the beginning of the period	143,700,000	177,800,000
Translation adjustments	(36,700,000)	(34,100,000)
Goodwill at the end of the period	107,000,000	143,700,000
North America/Europe
Goodwill [Roll Forward]
Goodwill at the beginning of the period	19,000,000	19,000,000
Translation adjustments	0	0
Goodwill at the end of the period	$ 19,000,000	$ 19,000,000