XML 16 R9.htm IDEA: XBRL DOCUMENT v3.3.0.814
ACCOUNTS PAYABLE AND ACCRUED EXPENSES
9 Months Ended
Sep. 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 September 30, 2015 and December 31, 2014 (in thousands):

 

    2015     2014  
Trade accounts payable   $ 268     $ 355  
Sales taxes payable     539       539  
Accrued directors’ fees     370       453  
Other accrued expenses     376       442  
Total accounts payable and accrued expenses   $ 1,553     $ 1,789