Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2016	Mar. 31, 2015
Cash flows from operating activities
Net loss	$ (1,411)	$ (1,822)
Adjustments to reconcile net loss to net cash provided by/(used in) operating activities
Depreciation and amortization	384	444
Share-based compensation expenses	564	455
Loss on disposal of fixed assets	21
Reverse of allowances for doubtful accounts		(220)
Share of income in equity investment affiliates		(1)
Deferred taxes	(28)	(226)
Changes in operating assets and liabilities
Accounts receivable	(507)	(42)
Other receivables	1,464	200
Prepayment and deposit to suppliers	(152)	(2,175)
Due from related parties	(19)	(8)
Other current assets	29	(119)
Accounts payable	190	(38)
Advances from customers	64	1,279
Accrued payroll and other accruals	(89)	(72)
Other payables	(114)	42
Taxes payable	47	(25)
Net cash provided by/(used in) operating activities	443	(2,328)
Cash flows from investing activities
Payment for office equipment and leasehold improvement	(117)
Long-term investment in and advance to cost/equity method investees	(693)	(183)
Payment for purchasing of software technology	(1,394)	(326)
Net cash used in investing activities	(2,204)	(509)
Cash flows from financing activities
Net decrease in cash and cash equivalents	(1,759)	(2,853)
Cash and cash equivalents at beginning of the period	5,503	5,037
Cash and cash equivalents at end of the period	3,744	2,184
Supplemental disclosure of cash flow information
Interest expense paid		17
Changes in cash and cash equivalents included in assets held for sale	(6)
Effect of exchange rate fluctuation on cash and cash equivalents	$ 8	$ (16)