Note 26 - Segment Reporting (Details) - Summary of Segment Reporting Information (Unaudited) - USD ($) $ in Thousands	3 Months Ended				9 Months Ended
	Sep. 30, 2015		Sep. 30, 2014		Sep. 30, 2015		Sep. 30, 2014		Dec. 31, 2014
Segment Reporting Information [Line Items]
Revenue	$ 8,542		$ 12,067		$ 24,012		$ 27,611
Cost of sales	7,066		9,996		19,357		22,483
Total operating expenses	4,134		3,270		10,754		8,266
Gain on disposal of VIE			(266)				(266)
Depreciation and amortization expense included in total operating expenses	433		364		1,321		1,079
Operating income (loss)	(2,658)		(1,199)		(6,099)		(3,138)
Share of income in equity investment affiliates	(4)		107		(2)		49
Expenditure for long-term assets	2,210		224		4,188		1,087
Net income (loss)	(2,255)		(917)		(5,310)		(3,009)
Total assets	41,275				41,275				$ 47,430
Intersegment Eliminations [Member]
Segment Reporting Information [Line Items]
Total assets	(16,497)				(16,497)				(19,492)
Internet Ad [Member] | Operating Segments [Member]
Segment Reporting Information [Line Items]
Revenue	8,456		9,969		22,540		21,777
Cost of sales	7,030		8,167		18,171		17,562
Total operating expenses	2,938		2,628		7,570		6,478
Gain on disposal of VIE			(266)				(266)
Depreciation and amortization expense included in total operating expenses	375		254		1,152		743
Operating income (loss)	(1,512)		(826)		(3,201)		(2,263)
Expenditure for long-term assets	2,072		222		4,036		1,072
Net income (loss)	(1,127)		(640)		(2,458)		(2,133)
Total assets	38,053				38,053				43,851
TV Ad [Member] | Operating Segments [Member]
Segment Reporting Information [Line Items]
Revenue	19		1,812		1,100		4,806
Cost of sales	17		1,695		1,058		4,467
Total operating expenses	11		123		231		345
Depreciation and amortization expense included in total operating expenses			9		2		31
Operating income (loss)	(9)		(6)		(189)		(6)
Net income (loss)	9		(25)		(162)		(57)
Total assets	10,381				10,381				13,228
Bank Kiosk [Member] | Operating Segments [Member]
Segment Reporting Information [Line Items]
Revenue	22		69		160		207
Cost of sales	1		3		6		8
Total operating expenses	29		30		90		93
Depreciation and amortization expense included in total operating expenses	29		30		90		93
Operating income (loss)	(8)		36		64		106
Net income (loss)	(8)		36		64		106
Total assets	197				197				296
Brand Management and Sales Channel Building [Member] | Operating Segments [Member]
Segment Reporting Information [Line Items]
Revenue	45		217		212		821
Cost of sales	18		131		122		446
Total operating expenses	126		159		314		442
Depreciation and amortization expense included in total operating expenses	16		51		48		151
Operating income (loss)	(99)		(73)		(224)		(67)
Share of income in equity investment affiliates			107				51
Expenditure for long-term assets			2				3
Net income (loss)	(95)		42		(204)		(15)
Total assets	2,612				2,612				2,989
Others [Member] | Operating Segments [Member]
Segment Reporting Information [Line Items]
Total operating expenses	1,030	[1]	330	[2]	2,549	[3]	908	[4]
Depreciation and amortization expense included in total operating expenses	13		20		29		61
Operating income (loss)	(1,030)		(330)		(2,549)		(908)
Share of income in equity investment affiliates	(4)				(2)		(2)
Expenditure for long-term assets	138				152		12
Net income (loss)	(1,034)		$ (330)		(2,550)		$ (910)
Total assets	$ 6,529				$ 6,529				$ 6,558

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

[2] Including approximately US$8,000 share-based compensation expenses.

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

[4] Including approximately US$25,000 share-based compensation expenses.