Note 8 - Accrued Liabilities

9 Months Ended

Sep. 30, 2013

Payables and Accruals [Abstract]

Accounts Payable and Accrued Liabilities Disclosure [Text Block]

8.             Accrued Liabilities

As of September 30, 2013 and December 31, 2012, accrued liabilities consisted of the following:

	September 30, 2013		December 31, 2012
Payroll expenses	$	282,000	$	126,000
Bonuses payable		430,000		325,000
Uncertain tax position		193,000		342,000
	$	905,000	$	793,000