Note 26 - Discontinued Operation - Major Classes of Line Items Constituting Pre-tax Net Loss and Net Loss of the Discontinued Operation (Details) - USD ($)	11 Months Ended	12 Months Ended
	Dec. 13, 2016	Dec. 31, 2016	Dec. 31, 2015
Impairment of Intangible Assets, Finite-lived		$ 0
Goodwill, Impairment Loss			$ 1,071,000
Net loss		$ (59,000)	(1,465,000)
Brand Management and Sales Channel Building [Member]
Revenues			272,000
Cost of revenues			149,000
Total operating expenses	50,000		359,000
Impairment of Intangible Assets, Finite-lived			169,000
Goodwill, Impairment Loss			1,117,000
Net loss before income tax benefit	(50,000)		(1,522,000)
Income tax benefit			57,000
Loss from discontinued operation, net of income tax	(50,000)		(1,465,000)
Loss on disposal of discontinued operation, net of income tax	(9,000)
Net loss	$ (59,000)		$ (1,465,000)