ACCOUNTS PAYABLE AND ACCRUED EXPENSES (Details) (USD $) In Thousands, unless otherwise specified	Jun. 30, 2014	Dec. 31, 2013
Summary of Accounts Payable and Accrued Expenses [Abstract]
Trade accounts payable	$ 238	$ 324
Sales taxes payable	539	539
Accrued directors' fees	443	377
Other accrued expenses	156	162
Total accounts payable and accrued expenses	$ 1,376	$ 1,402