PREPAID EXPENSES AND OTHER CURRENT ASSETS (Tables)

9 Months Ended

Sep. 30, 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)	September 30, 2015		December 31, 2014
Maintenance agreements, current portion	$	6,395	$	6,367
Income taxes receivable	4,959		5,258
Prepaid expenses	4,959		6,989
Other current assets	5,395		4,953
Total	$	21,708	$	23,567