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ACCOUNTS PAYABLE AND ACCRUED EXPENSES
6 Months Ended
Jun. 30, 2015
Payables and Accruals [Abstract]  
ACCOUNTS PAYABLE AND ACCRUED EXPENSES

Note 4 – 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