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CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $) In Thousands, unless otherwise specified | 3 Months Ended
--- | ---
Mar. 31, 2015 | Mar. 31, 2014
Cash flow from operating activities: |  |
Net loss | $ (1,986)us-gaap_ProfitLoss | $ (106)us-gaap_ProfitLoss
Adjustments to reconcile net loss to net cash provided by operating activities: |  |
Depreciation and amortization | 727 us-gaap_DepreciationDepletionAndAmortization | 712 us-gaap_DepreciationDepletionAndAmortization
Stock-based compensation | 285 us-gaap_ShareBasedCompensation | 198 us-gaap_ShareBasedCompensation
Deferred income taxes | (135)us-gaap_DeferredIncomeTaxExpenseBenefit | (53)us-gaap_DeferredIncomeTaxExpenseBenefit
Pension cost | 188 us-gaap_DefinedContributionPlanCostRecognized | 168 us-gaap_DefinedContributionPlanCostRecognized
Changes in operating assets and liabilities: |  |
Accounts receivable | 2,260 us-gaap_IncreaseDecreaseInAccountsReceivable | 3,375 us-gaap_IncreaseDecreaseInAccountsReceivable
Prepaid expenses and other current assets | 521 us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets | 222 us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
Other assets | (67)us-gaap_IncreaseDecreaseInOtherOperatingAssets | (67)us-gaap_IncreaseDecreaseInOtherOperatingAssets
Accounts payable and accrued expenses | 487 us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities | 243 us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities
Accrued salaries, wages and related benefits | (220)us-gaap_IncreaseDecreaseInEmployeeRelatedLiabilities | (176)us-gaap_IncreaseDecreaseInEmployeeRelatedLiabilities
Restricted shares withheld for taxes | 0 us-gaap_RestrictedStockValueSharesIssuedNetOfTaxWithholdings | (37)us-gaap_RestrictedStockValueSharesIssuedNetOfTaxWithholdings
Income and other taxes | (4)us-gaap_IncreaseDecreaseInAccruedTaxesPayable | (147)us-gaap_IncreaseDecreaseInAccruedTaxesPayable
Net cash provided by operating activities | 2,056 us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations | 4,332 us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations
Cash flow from investing activities: |  |
Capital expenditures | (186)us-gaap_PaymentsToAcquirePropertyPlantAndEquipment | (767)us-gaap_PaymentsToAcquirePropertyPlantAndEquipment
Net cash used in investing activities | (186)us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations | (767)us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations
Cash flow from financing activities: |  |
Proceeds from equipment financing | 0 us-gaap_ProceedsFromLongTermCapitalLeaseObligations | 859 us-gaap_ProceedsFromLongTermCapitalLeaseObligations
Payment of long term obligations | (482)us-gaap_RepaymentsOfLongTermDebt | (20)us-gaap_RepaymentsOfLongTermDebt
Net cash provided by (used in) financing activities | (482)us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations | 839 us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations
Effect of exchange rate changes on cash and cash equivalents | (183)us-gaap_EffectOfExchangeRateOnCashAndCashEquivalentsContinuingOperations | 0 us-gaap_EffectOfExchangeRateOnCashAndCashEquivalentsContinuingOperations
Net increase in cash and cash equivalents | 1,205 us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease | 4,404 us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease
Cash and cash equivalents, beginning of period | 24,216 us-gaap_CashAndCashEquivalentsAtCarryingValue | 24,752 us-gaap_CashAndCashEquivalentsAtCarryingValue
Cash and cash equivalents, end of period | 25,421 us-gaap_CashAndCashEquivalentsAtCarryingValue | 29,156 us-gaap_CashAndCashEquivalentsAtCarryingValue
Supplemental disclosures of noncash investing and financing activities: |  |
Cash paid for income taxes | 124 us-gaap_IncomeTaxesPaid | 233 us-gaap_IncomeTaxesPaid
Vendor financed software licenses acquired | $ 0 us-gaap_LicensesRevenue | $ 1,205 us-gaap_LicensesRevenue

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- Definition Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Cash -URI http://asc.fasb.org/extlink&oid=6506951 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Cash Equivalents -URI http://asc.fasb.org/extlink&oid=6507016 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 1 -Article 5 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.1) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section 45 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=28358313&loc=d3e6676-107765 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3044-108585 + Details
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- Definition Amount of increase (decrease) in cash and cash equivalents. Cash and cash equivalents are the amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Includes effect from exchange rate changes. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 24 -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3521-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 830 -SubTopic 230 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6450594&loc=d3e33268-110906 + Details
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- Definition The increase (decrease) during the reporting period in amount due within one year (or one business cycle) from customers for the credit sale of goods and services. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3602-108585 + Details
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- Definition Amount of cash inflow (outflow) of investing activities, excluding discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 24 -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3521-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 26 -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3574-108585 + Details
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- Definition Amount of cash inflow (outflow) from operating activities, excluding discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3602-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 24 -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3521-108585 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 25 -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3536-108585 + Details
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