PREPAID EXPENSES AND OTHER CURRENT ASSETS (Tables)

3 Months Ended

Mar. 31, 2017

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, 2017		December 31, 2016
Maintenance agreements, current portion	$	7,392	$	6,590
Short-term investments in real estate	15,532		13,025
Income taxes receivable	9,167		5,186
Prepaid expenses	7,796		6,919
Litigation settlement insurance recovery	—		4,000
Other current assets	7,470		6,888
Total	$	47,357	$	42,608