Note 24 - Discontinued Operation (Details) - Major Classes of Line Items Constituting Pre-tax Net Loss and Net Loss of the Discontinued Operation - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Note 24 - Discontinued Operation (Details) - Major Classes of Line Items Constituting Pre-tax Net Loss and Net Loss of the Discontinued Operation [Line Items]
Net loss	$ (46)	$ (25)
Brand Management and Sales Channel Building [Member]
Note 24 - Discontinued Operation (Details) - Major Classes of Line Items Constituting Pre-tax Net Loss and Net Loss of the Discontinued Operation [Line Items]
Revenues		123
Cost of revenues		79
Total operating expenses	46	74
Not loss before income tax benefit	(46)	(30)
Income tax benefit		5
Net loss	$ (46)	$ (25)