OTHER LONG-TERM ASSETS (Tables)

12 Months Ended

Dec. 31, 2017

OTHER LONG-TERM ASSETS

Schedule of other long-term assets

Other long-term assets, net consist of the following (in thousands):

	December 31,
	2017		2016
Cost and equity method investments, net	$	13,023	$	11,750
Other long-term assets	2,787		1,303
Prepaid expenses, long-term portion	1,430		1,275
Total other long-term assets, net	$	17,240	$	14,328