OTHER ASSETS (Tables)

6 Months Ended

Jun. 30, 2016

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

Schedule of other assets

Other assets consist of the following:

(in thousands)	June 30, 2016		December 31, 2015
Security deposits	$	5,365	$	5,341
Maintenance agreements, non-current portion	1,334		1,570
Restricted cash	4,781		4,801
Other	1,206		1,441
Total	$	12,686	$	13,153