Note 4 - Accrued Liabilities

9 Months Ended

Sep. 30, 2014

Payables and Accruals [Abstract]

Accounts Payable and Accrued Liabilities Disclosure [Text Block]

4. Accrued Liabilities

Accrued liabilities consisted of the following as of September 30, 2014 and December 31, 2013:

	September 30,		December 31,
	2014		2013
Accrued interest	$	13,792	$	235,603
Accrued professional fees		125,671		15,000
Accrued loan balloon payment		85,000		76,472
Accrued vacation		73,809		81,499
Accrued loan restructuring fees		47,500		27,288
Accrued severence pay		-		58,846
Other accruals		41,766		21,444
Total accrued liabilities	$	387,538	$	516,152