ACCOUNTS PAYABLE AND ACCRUED EXPENSES (Tables)

6 Months Ended

Jun. 30, 2015

Payables and Accruals [Abstract]

Accounts Payable and Accrued Expenses

Accounts payable and accrued expenses consist of the following at June 30, 2015 and December 31, 2014 as follows:

	2015		2014
	(in thousands)
Trade accounts payable	$	262	$	355
Sales taxes payable		539		539
Accrued directors’ fees		365		453
Other accrued expenses		233		442
Total accounts payable and accrued expenses	$	1,399	$	1,789