Other Current Assets (Tables)

12 Months Ended

Dec. 31, 2014

Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]

Schedule of Other Current Assets

Other current assets as of December 31, 2014 and 2013 consist of the following (in thousands):

	2014		2013
Value added tax receivables	$	21,273	$	20,445
Recoverable income taxes	261		2,465
Derivatives (foreign currency forward contracts)	520		789
Prepaid insurance	2,713		4,556
Prepaid and other current assets	12,252		12,917
	$	37,019	$	41,172