Consolidated Statements of Cash Flows (Unaudited) (USD $) In Thousands, unless otherwise specified	3 Months Ended
Mar. 31, 2015	Mar. 31, 2014
Operating activities
Net income (loss)	$ 169us-gaap_ProfitLoss	$ (220)us-gaap_ProfitLoss
Adjustments to reconcile net income (loss) to net cash provided by operating activities
Depreciation and amortization	468	412
Bad debt expense, net of recoveries	19us-gaap_ProvisionForDoubtfulAccounts	24us-gaap_ProvisionForDoubtfulAccounts
Share based compensation	102us-gaap_ShareBasedCompensation	252us-gaap_ShareBasedCompensation
Changes in operating assets and liabilities, net of business acquisitions and disposition:
Accounts receivable	1,186	1,043
Prepaid expenses and other assets	646	326
Accounts payable	(258)	(376)
Accrued expenses, other current liabilities and customer deposits	(890)	1,011
Net cash provided by operating activities	1,442	2,472
Investing activities
Purchases of property and equipment and capitalized software	(584)	(358)
Net cash used in investing activities	(584)	(358)
Financing activities
Net payments on lines of credit	(428)	(671)
Proceeds from stock options exercised	2	18
Payments on term debt	(6)us-gaap_RepaymentsOfNotesPayable	(7)us-gaap_RepaymentsOfNotesPayable
Payments on capital lease obligations		(34)
Net cash used in financing activities	(432)	(694)
Effect of foreign exchange rate changes on cash	(516)	2
Net change in cash and cash equivalents	(90)	1,422
Cash and cash equivalents at beginning of year	4,382	2,814
Cash and cash equivalents at end of period	4,292	4,236
Supplemental disclosure of cash flows information
Interest paid	72us-gaap_InterestPaid	31us-gaap_InterestPaid
Income taxes paid	$ 55us-gaap_IncomeTaxesPaid	$ 113us-gaap_IncomeTaxesPaid

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