Other Current Assets (Tables)

6 Months Ended

Jun. 30, 2015

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

Schedule of Other Current Assets

Other current assets consisted of the following as of the respective periods:

(in thousands)	June 30, 2015		December 31, 2014
Prepaid software maintenance	$	4,173	$	1,934
Income tax receivable	3,182		1,869
Prepaid vendor payments	2,596		2,689
Prepaid rent	1,300		186
Prepaid taxes	1,213		1,416
Prepaid insurance	852		2,170
Prepaid other	4,344		4,427
Other	1,891		2,749
Other current assets	$	19,551	$	17,440