Note 24 - Major Classes of Line Items Constituting Pre-tax Net Loss and Net Loss of the Discontinued Operation (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2016	Jun. 30, 2015
Brand Management And Sales Channel Building[Member]
Revenues		$ 44		$ 167
Cost of revenues		25		104
Total operating expenses	5	114	51	188
Not loss before income tax benefit	(5)	(95)	(51)	(125)
Income tax benefit		11		16
Loss from discontinued operation, net of income tax	(5)	(84)	(51)	(109)
Loss on disposal of discontinued operation, net of income tax	(9)		(9)
Loss from discontinued operations	$ (14)	$ (84)	$ (60)	$ (109)