OTHER NONOPERATING EXPENSE, NET (Tables)

3 Months Ended

Mar. 31, 2016

Other Income and Expenses [Abstract]

Schedule of other non-operating expense, net

15.    OTHER NON-OPERATING INCOME / EXPENSE

Other non-operating income / expense comprised the following for the three months ended March 31, 2016 and 2015:

	For the Three Months Ended March 31,
	2016			2015
Interest income	$	108		$	112
Foreign currency exchange gain / (loss), net	15,422			(11,489		)
Change in fair value of derivatives (Note 11)	(14,050		)	(1,010		)
Other expense, net	(64		)	(354		)
Total other non-operating income / (expense)	$	1,416		$	(12,741	)