Note 26 - Segment Reporting - Summary of Segment Reporting Information (Unaudited) (Details) - USD ($) $ in Thousands		3 Months Ended				9 Months Ended
		Sep. 30, 2016		Sep. 30, 2015		Sep. 30, 2016		Sep. 30, 2015		Dec. 31, 2015
Internet Ad [Member] | Operating Segments [Member]
Revenues		$ 11,902		$ 8,456		$ 25,398		$ 22,540
Cost of revenues		9,874		7,030		19,269		18,171
Total operating expenses		2,418		2,938		6,625		7,570
Depreciation and amortization expense included in total operating expenses				375		1,079		1,152
Operating loss		(390)		(1,512)		(496)		(3,201)
Expenditure for long-term assets				2,072		2,036
Net loss from continuing operations		(474)		(1,127)		(758)		(2,458)
Total assets		28,206				28,206				$ 33,727
Depreciation and amortization expense included in total operating expenses		367
TV Ad [Member] | Operating Segments [Member]
Revenues				42				1,261
Cost of revenues				17				1,063
Total operating expenses		30		41		106		322
Depreciation and amortization expense included in total operating expenses				29		15		92
Operating loss		(30)		(16)		(106)		(124)
Net loss from continuing operations		(29)		1		(105)		(98)
Total assets		973				973				3,148
Depreciation and amortization expense included in total operating expenses		14
Bank Kiosk [Member] | Operating Segments [Member]
Total operating expenses	[1]					3,158
Others [Member] | Operating Segments [Member]
Total operating expenses				1,030	[2]			2,549	[3]
Depreciation and amortization expense included in total operating expenses				13		76		29
Operating loss				(1,030)		(3,158)		(2,549)
Expenditure for long-term assets				138		103		152
Net loss from continuing operations				(1,034)		(3,096)		(2,550)
Total assets		16,045	[4]			16,045	[4]			17,362	[5]
Operating Segments [Member]
Total operating expenses	[6]	944
Operating loss		(944)
Net loss from continuing operations		(948)
Depreciation and amortization expense included in total operating expenses		29
Intersegment Eliminations [Member]
Total assets		(12,796)				(12,796)				(18,777)
Revenues		11,902		8,498		25,398		23,801
Cost of revenues		9,874		7,047		19,269		19,234
Total operating expenses		3,392		4,009		9,889		10,441
Depreciation and amortization expense included in total operating expenses				417		1,170		1,273
Operating loss		(1,364)		(2,558)		(3,760)		(5,874)
Expenditure for long-term assets				2,210		2,139		4,188
Net loss from continuing operations		(1,451)		$ (2,160)		(3,959)		(5,106)
Total assets		32,428				32,428				$ 35,460
Depreciation and amortization expense included in total operating expenses		$ 410				$ 1,170		$ 1,321

[1] Including approximately US$1,718,000 share-based compensation expenses.

[2] Including approximately US$681,000 share-based compensation expenses.

[3] Including approximately US$1,637,000 share-based compensation expenses.

[4] Including approximately US$1,764,000 total assets classified as held for sale.

[5] Including approximately US$182,000 total assets held by brand management and sale channel building segment and US$1,882,000 assets classified as held for sale.

[6] Including approximately US$583,000 share-based compensation expenses.