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Prepaid Expenses and Other Current Assets
12 Months Ended
Dec. 31, 2014
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]  
Prepaid Expenses and Other Current Assets
Prepaid Expense and Other Current Assets

Prepaid expenses and other current assets consisted of the following as of December 31, 2014 and 2013 (in thousands):

 
December 31, 2014
 
December 31, 2013
Prepaid income taxes
$
44,631

 
$
3,249

Other prepaid expenses
37,669

 
29,498

Other current assets
46,681

 
29,349

Total
$
128,981

 
$
62,096