Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2015	Sep. 30, 2014
Cash flows from operating activities
Net loss	$ (5,310)	$ (3,009)
Adjustments to reconcile net loss to net cash provided by/(used in) operating activities
Depreciation and amortization	1,321	1,079
Share-based compensation expenses	1,637	25
Provision for/(reverse of) allowances for doubtful accounts	106	(120)
Disposal of other long-term assets	63
Share of losses/(income) in equity investment affiliates	2	(49)
Gain on disposal of VIE		(266)
Deferred taxes	(723)	(419)
Changes in operating assets and liabilities
Accounts receivable	(1,766)	4,095
Other receivables	1,908	1,842
Prepayment and deposit to suppliers	2,099	(5,246)
Due from related parties	(33)	395
Other current assets	(32)	(57)
Accounts payable	(53)	45
Advances from customers	1,439	458
Accrued payroll and other accruals	81	(192)
Other payables	140	347
Taxes payable	(25)	114
Commitment and contingencies	419
Net cash provided by/(used in) operating activities	1,273	(958)
Cash flows from investing activities
Purchases of vehicles and office equipment	(310)	(242)
Payment for purchasing of software technologies	(3,878)	(845)
Repayment of short-term loan from unrelated entities		670
Cash effect on deconsolidation of VIE		(358)
Long-term investment in cost/equity method investees	(185)
Net cash used in investing activities	(4,373)	(775)
Cash flows from financing activities
Repayment of short-term bank loan	(810)	(813)
Proceeds from short-term bank loan		813
Short-term loan from noncontrolling interest of VIE		716
Repayment of short-term loan to noncontrolling interest of VIE	(81)	(16)
Repayment to former VIE		(488)
Guarantee payment and prepayment from new investors	993
Net cash provided by financing activities	102	212
Effect of exchange rate fluctuation on cash and cash equivalents	(98)	(23)
Net decrease in cash and cash equivalents	(3,096)	(1,544)
Cash and cash equivalents at beginning of the period	5,037	3,442
Cash and cash equivalents at end of the period	1,941	1,898
Supplemental disclosure of cash flow information
Income taxes paid	133	204
Interest expense paid	46	$ 38
Non-cash transaction
Due to noncontrolling interest of VIE converted to paid-in capital of the VIE	$ 317