OTHER ASSETS (Tables)

3 Months Ended

Mar. 31, 2019

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

Schedule of other assets

Other assets consisted of the following (in thousands):

	March 31, 2019		December 31, 2018
Contract assets - long-term	$	7,154	$	7,231
Lease assets	3,828		—
Deferred tax assets	295		295
Other assets	7,168		301
Total other assets	$	18,445	$	7,827