OTHER ASSETS (Details Narrative) $ in Thousands	Jan. 31, 2012 USD ($) loan	Dec. 31, 2011 USD ($) loan	Sep. 30, 2017 USD ($)	Dec. 31, 2016 USD ($)
Accounts, Notes, Loans and Financing Receivable [Line Items]
Other current assets			$ 600
Customer note receivable			$ 200	$ 200
Notes Receivable - Developer [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Principal amount	$ 300	$ 300
Number of promissory notes | loan	1	1
Accrued interest rate (in percent)	4.50%	4.50%