INCOME TAXES (Details 3)	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Reconciliation of Income Tax Provision to the Luxembourg income tax rate
Statutory tax rate (as a percent)	29.22%	28.80%	28.80%
Foreign rate differential (as a percent)	(24.97%)	(23.30%)	(20.03%)
Change in valuation allowance (as a percent)	0.76%	0.16%
State tax expense (as a percent)	0.24%	0.17%	0.06%
Other (as a percent)	0.75%	1.18%	0.42%
Income tax provision (as a percent)	6.00%	7.01%	9.25%