Consolidated Statements of Cash Flows (Unaudited) (USD $)	9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012
Cash flows from operating activities
Net income	$ 1,545,000	$ 2,195,000
Adjustments to reconcile net income to net cash provided by operating activities
Depreciation and amortization	1,252,000	1,223,000
Share-based compensation expenses	114,000	38,000
Allowances for doubtful debts	1,024,000	561,000
Share of losses in equity investment affiliates	170,000	394,000
Loss on disposal of property and equipment		2,000
Deferred taxes	(696,000)	(749,000)
Changes in operating assets and liabilities
Accounts receivable	(2,269,000)	(5,712,000)
Other receivables	101,000	198,000
Prepayment and deposit to suppliers	(127,000)	3,401,000
Due from related parties	(225,000)	4,000
Other current assets	89,000	34,000
Accounts payable	284,000	(172,000)
Advances from customers	388,000	111,000
Accrued payroll and other accruals	(84,000)	(134,000)
Due to related parties		(162,000)
Other payables	(67,000)	25,000
Taxes payable	1,313,000	1,210,000
Net cash provided by operating activities	2,812,000	2,467,000
Cash flows from investing activities
Purchases of vehicles and office equipment	(65,000)	(185,000)
Deposit for purchasing of software technology	(2,411,000)
Long-term investment in and advance to equity investment affiliates	(32,000)
Project development deposit to a third party		(2,450,000)
Cash effect on deconsolidation of VIEs		(15,000)
Payment for acquisition of VIEs	(1,768,000)	(1,817,000)
Net cash used in investing activities	(4,276,000)	(4,467,000)
Cash flows from financing activities
Proceeds from short-term bank loan	804,000
Dividend paid to convertible preferred stockholders		(5,000)
Short-term loan borrowed from an equity investment affiliate		316,000
Short-term loan repaid to an equity investment affiliate		(537,000)
Net cash provided by (used in) financing activities	804,000	(226,000)
Effect of exchange rate fluctuation on cash and cash equivalents	110,000	44,000
Net decrease in cash and cash equivalents	(550,000)	(2,182,000)
Cash and cash equivalents at beginning of the period	5,483,000	10,695,000
Cash and cash equivalents at end of the period	4,933,000	8,513,000
Supplemental disclosure of cash flow information
Income taxes paid	39,000	74,000
Non-cash transactions:
Restricted stock and options granted for future service	$ 11,000	$ 53,000