Other Receivables and Current Assets (Tables)

6 Months Ended

Jun. 30, 2016

Prepaid Expense and Other Assets, Current [Abstract]

Schedule of Other Receivables and Current Assets

The Company's other receivables and current assets comprise the following balances:

(in thousands)	June 30, 2016		December 31, 2015
Receivables related to unrecognized revenue	$	125,076	$	170,186
Income taxes receivable, including overpayments and refunds	30,412		7,877
Prepaid expenses and other current assets	24,983		22,170
Total other receivables and current assets	$	180,471	$	200,233