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CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $) In Thousands, unless otherwise specified | 12 Months Ended
--- | ---
Dec. 31, 2014 | Dec. 31, 2013 | Dec. 31, 2012
CASH FLOWS FROM OPERATING ACTIVITIES: |  |  |
Net income | $ 5,483 us-gaap_NetIncomeLoss | $ 2,185 us-gaap_NetIncomeLoss | $ 4,278 us-gaap_NetIncomeLoss
Adjustments to reconcile net income to net cash provided by operating activities: |  |  |
Depreciation and amortization (see Note 3) | 233 us-gaap_DepreciationDepletionAndAmortization | 250 us-gaap_DepreciationDepletionAndAmortization | 270 us-gaap_DepreciationDepletionAndAmortization
Deferred taxes, net | 101 us-gaap_DeferredIncomeTaxExpenseBenefit | (157)us-gaap_DeferredIncomeTaxExpenseBenefit | 138 us-gaap_DeferredIncomeTaxExpenseBenefit
Accrued severance pay | 68 us-gaap_SeveranceCosts1 | 77 us-gaap_SeveranceCosts1 | 147 us-gaap_SeveranceCosts1
Unrealized loss (gain) from marketable securities, net | (26)us-gaap_MarketableSecuritiesUnrealizedGainLoss | 6 us-gaap_MarketableSecuritiesUnrealizedGainLoss | 0 us-gaap_MarketableSecuritiesUnrealizedGainLoss
Capital loss (gain) on sale of property and equipment, net | 0 us-gaap_GainLossOnSaleOfPropertyPlantEquipment | (5)us-gaap_GainLossOnSaleOfPropertyPlantEquipment | 14 us-gaap_GainLossOnSaleOfPropertyPlantEquipment
Employees share based compensation | 72 us-gaap_ShareBasedCompensation | 58 us-gaap_ShareBasedCompensation | 80 us-gaap_ShareBasedCompensation
Realized loss (gain) on sale of marketable securities - available for sale, net | (9)us-gaap_AvailableForSaleSecuritiesGrossRealizedGainLossNet | 1 us-gaap_AvailableForSaleSecuritiesGrossRealizedGainLossNet | 21 us-gaap_AvailableForSaleSecuritiesGrossRealizedGainLossNet
Decrease (increase) in accounts receivable: |  |  |
Trade | (1,354)us-gaap_IncreaseDecreaseInAccountsReceivable | (390)us-gaap_IncreaseDecreaseInAccountsReceivable | 913 us-gaap_IncreaseDecreaseInAccountsReceivable
Other | (70)us-gaap_IncreaseDecreaseInOtherReceivables | (15)us-gaap_IncreaseDecreaseInOtherReceivables | 149 us-gaap_IncreaseDecreaseInOtherReceivables
Decrease (increase) in prepaid expenses and deferred cost of revenues | (77)us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets | 351 us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets | 456 us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
Decrease in inventories | 0 us-gaap_IncreaseDecreaseInInventories | 3 us-gaap_IncreaseDecreaseInInventories | 16 us-gaap_IncreaseDecreaseInInventories
Increase (decrease) in accounts payable and accruals: |  |  |
Trade | (387)us-gaap_IncreaseDecreaseInAccountsPayableTrade | 412 us-gaap_IncreaseDecreaseInAccountsPayableTrade | (639)us-gaap_IncreaseDecreaseInAccountsPayableTrade
Other | 1,153 us-gaap_IncreaseDecreaseInOtherAccountsPayable | 1 us-gaap_IncreaseDecreaseInOtherAccountsPayable | (65)us-gaap_IncreaseDecreaseInOtherAccountsPayable
Increase (decrease) in deferred revenues | (1,346)us-gaap_IncreaseDecreaseInDeferredRevenue | 2,413 us-gaap_IncreaseDecreaseInDeferredRevenue | (842)us-gaap_IncreaseDecreaseInDeferredRevenue
Net cash provided by operating activities | 3,841 us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations | 5,190 us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations | 4,936 us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations
CASH FLOWS FROM INVESTING ACTIVITIES: |  |  |
Investment in marketable securities - available for sale | (1,664)us-gaap_PaymentsToAcquireAvailableForSaleSecuritiesDebt | 0 us-gaap_PaymentsToAcquireAvailableForSaleSecuritiesDebt | 0 us-gaap_PaymentsToAcquireAvailableForSaleSecuritiesDebt
Proceeds from sale of marketable securities - available for sale | 522 us-gaap_ProceedsFromSaleOfAvailableForSaleSecuritiesDebt | 0 us-gaap_ProceedsFromSaleOfAvailableForSaleSecuritiesDebt | 444 us-gaap_ProceedsFromSaleOfAvailableForSaleSecuritiesDebt
Purchase of property and equipment | (201)us-gaap_PaymentsToAcquirePropertyPlantAndEquipment | (240)us-gaap_PaymentsToAcquirePropertyPlantAndEquipment | (169)us-gaap_PaymentsToAcquirePropertyPlantAndEquipment
Severance pay funds | (109)mndo_PaymentsForProceedsFromSeverancePayFunds | (162)mndo_PaymentsForProceedsFromSeverancePayFunds | (174)mndo_PaymentsForProceedsFromSeverancePayFunds
Investment in short-term bank deposits | 0 us-gaap_PaymentsToAcquireShortTermInvestments | (2,559)us-gaap_PaymentsToAcquireShortTermInvestments | (1,258)us-gaap_PaymentsToAcquireShortTermInvestments
Realization of short-term bank deposits | 3,746 us-gaap_ProceedsFromShortTermDebt | 0 us-gaap_ProceedsFromShortTermDebt | 0 us-gaap_ProceedsFromShortTermDebt
Investments in marketable securities | (2,176)us-gaap_PaymentsToAcquireMarketableSecurities | (2,842)us-gaap_PaymentsToAcquireMarketableSecurities | 0 us-gaap_PaymentsToAcquireMarketableSecurities
Proceeds from sale of property and equipment | 0 us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment | 26 us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment | 84 us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment
Net cash provided by (used in) investing activities | 118 us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations | (5,777)us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations | (1,073)us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations
CASH FLOWS FROM FINANCING ACTIVITIES: |  |  |
Employee stock options exercised and paid | 424 us-gaap_ProceedsFromStockOptionsExercised | 73 us-gaap_ProceedsFromStockOptionsExercised | 41 us-gaap_ProceedsFromStockOptionsExercised
Dividend paid | (4,544)us-gaap_PaymentsOfDividendsCommonStock | (4,532)us-gaap_PaymentsOfDividendsCommonStock | (4,505)us-gaap_PaymentsOfDividendsCommonStock
Net cash used in financing activities | (4,120)us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations | (4,459)us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations | (4,464)us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations
TRANSLATION ADJUSTMENTS ON CASH AND CASH EQUIVALENTS | 49 us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents | (52)us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents | 45 us-gaap_EffectOfExchangeRateOnCashAndCashEquivalents
DECREASE IN CASH AND CASH EQUIVALENTS | (112)us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease | (5,098)us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease | (556)us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease
BALANCE OF CASH AND CASH EQUIVALENTS AT BEGINNING OF YEAR | 8,212 us-gaap_CashAndCashEquivalentsAtCarryingValue | 13,310 us-gaap_CashAndCashEquivalentsAtCarryingValue | 13,866 us-gaap_CashAndCashEquivalentsAtCarryingValue
BALANCE OF CASH AND CASH EQUIVALENTS AT END OF YEAR | 8,100 us-gaap_CashAndCashEquivalentsAtCarryingValue | 8,212 us-gaap_CashAndCashEquivalentsAtCarryingValue | 13,310 us-gaap_CashAndCashEquivalentsAtCarryingValue
SUPPLEMENTAL DISCLOSURE OF CASH FLOW AND NON-CASH ACTIVITIES- |  |  |
Taxes paid | $ 1,266 us-gaap_IncomeTaxesPaidNet | $ 95 us-gaap_IncomeTaxesPaidNet | $ 113 us-gaap_IncomeTaxesPaidNet

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- Definition The cash outflow to acquire debt securities classified as available-for-sale securities, because they are not classified as either held-to-maturity securities or trading securities. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Investing Activities -URI http://asc.fasb.org/extlink&oid=6516133 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3213-108585 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 45 -Paragraph 11 -URI http://asc.fasb.org/extlink&oid=6871852&loc=d3e26853-111562 + Details
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