Other Receivables and Current Assets

9 Months Ended

Sep. 30, 2017

Prepaid Expense and Other Assets, Current [Abstract]

Other Receivables and Current Assets

Other Receivables and Current Assets

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

(in thousands)	September 30, 2017		December 31, 2016
Receivables related to unrecognized revenue	$	141,644	$	199,119
Income taxes receivable, including overpayments and refunds	18,615		15,718
Prepaid expenses and other current assets	23,424		24,512
Total other receivables and current assets	$	183,683	$	239,349

Receivables for unrecognized revenue represent the current portion of billings made for annual lease licenses and software maintenance that have not yet been recognized as revenue.