Note 27 - Share-based Compensation Expenses (Tables)

6 Months Ended

Jun. 30, 2018

Notes Tables

Share-based Compensation, Stock Options, Activity [Table Text Block]

	Option Outstanding						Option Exercisable
	Number of underlying shares		Weighted Average Remaining Contractual Life (Years)		Weighted Average Exercise Price		Number of underlying shares		Weighted Average Remaining Contractual Life (Years)		Weighted Average Exercise Price
Balance, January 1, 2018		835,216		3.04	$	2.49		835,216		3.04	$	2.49
Granted/Vested		-						-
Forfeited		-						-
Exercised		-						-
Balance, June 30, 2018 (unaudited)		835,216		2.54	$	2.49		835,216		2.54	$	2.49

Schedule of Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Table Text Block]

	Six Months Ended June 30,				Three Months Ended June 30,
	2018		2017		2018		2017
	US$(’000)		US$(’000)		US$(’000)		US$(’000)
	(Unaudited)		(Unaudited)		(Unaudited)		(Unaudited)
Sales and marketing expenses		27		50		14		22
General and administrative expenses		102		262		51		97
Research and development expenses		22		36		11		18
Total		151		348		76		137