Accrued Liabilities

3 Months Ended

Mar. 31, 2014

Payables and Accruals [Abstract]

Accounts Payable and Accrued Liabilities Disclosure [Text Block]

Note 5 – Accrued Liabilities

The following table summarized our accrued liabilities (in thousands):

	March 31,		December 31,
	2014		2013
Accrued operating expenses	$	112	$	112
Accrued payroll related expenses		134		65
Accrued legal fees		227		114
Total	$	473	$	291