Note 8 - Accrued Liabilities (Tables)

3 Months Ended

Mar. 31, 2015

Notes Tables

Schedule of Accrued Liabilities [Table Text Block]

	March 31,		December 31,
	2015		2014
Payroll expenses	$	277,000	$	192,000
Bonuses payable		69,000		809,000
Uncertain tax position liability		194,000		194,000
	$	540,000	$	1,195,000