Other Current Assets (Tables)

3 Months Ended

Mar. 31, 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)	March 31, 2015		December 31, 2014
Income tax receivable	$	5,076	$	1,869
Prepaid software maintenance	2,564		1,934
Prepaid vendor payments	3,735		2,689
Prepaid taxes	1,212		1,416
Prepaid rent	1,047		186
Prepaid other	5,957		6,597
Other	2,409		2,749
Other current assets	$	22,000	$	17,440