BUSINESS REORGANIZATION EXPENSES (Narrative) (Details)	1 Months Ended		6 Months Ended
	Mar. 31, 2015 USD ($)	Feb. 28, 2015 USD ($)	Jun. 30, 2015 position
2015 Restructuring Plan
Restructuring Cost and Reserve [Line Items]
Reorganization expenses		$ 855
Luxembourg Operations | 2015 Restructuring Plan
Restructuring Cost and Reserve [Line Items]
Reorganization expenses	$ 300
US IT | 2015 Restructuring Plan
Restructuring Cost and Reserve [Line Items]
Reorganization expenses	$ 420
Americas
Restructuring Cost and Reserve [Line Items]
Number of positions eliminated | position			57