PREPAID EXPENSES AND OTHER CURRENT ASSETS (Tables)

9 Months Ended

Sep. 30, 2016

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, 2016		December 31, 2015
Maintenance agreements, current portion	$	7,213	$	7,000
Short-term investments in real estate	8,695		—
Income taxes receivable	3,132		633
Prepaid expenses	6,166		7,873
Other current assets	6,721		6,245
Total	$	31,927	$	21,751