PREPAID EXPENSES AND OTHER CURRENT ASSETS (Tables)

3 Months Ended

Mar. 31, 2015

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

Schedule of prepaid expenses and other current assets

Prepaid expenses and other current assets consist of the following:

(in thousands)	March 31, 2015		December 31, 2014
Maintenance agreements, current portion	$	5,645	$	6,367
Income taxes receivable	6,207		5,258
Prepaid expenses	4,453		6,989
Other current assets	4,849		4,953
Total	$	21,154	$	23,567