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CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $) | 6 Months Ended
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Feb. 28, 2015 | Feb. 28, 2014
Cash flows from operating activities |  |
Net income | $ 1,499,136 us-gaap_NetIncomeLoss | $ 1,495,019 us-gaap_NetIncomeLoss
Adjustments to reconcile net income to net cash provided by operating activities |  |
Depreciation and amortization of property and equipment | 112,441 us-gaap_DepreciationDepletionAndAmortization | 23,873 us-gaap_DepreciationDepletionAndAmortization
Amortization of capitalized computer software development costs | 490,051 us-gaap_CapitalizedComputerSoftwareAmortization | 383,652 us-gaap_CapitalizedComputerSoftwareAmortization
Amortization of Intellectual property | 303,750 us-gaap_AmortizationOfIntangibleAssets | 3,750 us-gaap_AmortizationOfIntangibleAssets
Stock-based compensation | 150,624 us-gaap_ShareBasedCompensation | 71,087 us-gaap_ShareBasedCompensation
Deferred income taxes | 159,968 us-gaap_DeferredIncomeTaxExpenseBenefit | 101,086 us-gaap_DeferredIncomeTaxExpenseBenefit
(Increase) decrease in |  |
Accounts receivable | (536,612)us-gaap_IncreaseDecreaseInAccountsReceivable | (711,477)us-gaap_IncreaseDecreaseInAccountsReceivable
Revenues in excess of billings | (92,310)us-gaap_IncreaseDecreaseInCostInExcessOfBillingOnUncompletedContract | 0 us-gaap_IncreaseDecreaseInCostInExcessOfBillingOnUncompletedContract
Prepaid income taxes | 422,125 us-gaap_IncreaseDecreaseInPrepaidExpense | (38,739)us-gaap_IncreaseDecreaseInPrepaidExpense
Prepaid expenses and other assets | 8,095 us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets | 14,629 us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
Accounts payable | (69,307)us-gaap_IncreaseDecreaseInAccountsPayable | 160,712 us-gaap_IncreaseDecreaseInAccountsPayable
Accrued payroll and other expenses | (397,090)us-gaap_IncreaseDecreaseInEmployeeRelatedLiabilities | 3,086 us-gaap_IncreaseDecreaseInEmployeeRelatedLiabilities
Accrued bonus | (72,000)us-gaap_IncreaseDecreaseInOtherEmployeeRelatedLiabilities | 0 us-gaap_IncreaseDecreaseInOtherEmployeeRelatedLiabilities
Billings in excess of revenues | (249,637)us-gaap_IncreaseDecreaseInBillingInExcessOfCostOfEarnings | 0 us-gaap_IncreaseDecreaseInBillingInExcessOfCostOfEarnings
Other liabilities | (9,930)us-gaap_IncreaseDecreaseInOtherCurrentLiabilities | (9,929)us-gaap_IncreaseDecreaseInOtherCurrentLiabilities
Deferred revenue | 14,576 us-gaap_IncreaseDecreaseInDeferredRevenue | 154,161 us-gaap_IncreaseDecreaseInDeferredRevenue
Net cash provided by operating activities | 1,807,630 us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations | 1,650,910 us-gaap_NetCashProvidedByUsedInOperatingActivitiesContinuingOperations
Cash flows from investing activities |  |
Purchases of property and equipment | (19,159)us-gaap_PaymentsToAcquirePropertyPlantAndEquipment | (18,353)us-gaap_PaymentsToAcquirePropertyPlantAndEquipment
Cash used to purchase Cognigen | (2,080,000)us-gaap_PaymentsToAcquireInterestInSubsidiariesAndAffiliates | 0 us-gaap_PaymentsToAcquireInterestInSubsidiariesAndAffiliates
Cash received in acquisition | 190,184 us-gaap_CashAcquiredFromAcquisition | 0 us-gaap_CashAcquiredFromAcquisition
Capitalized computer software development costs | (730,855)us-gaap_PaymentsToDevelopSoftware | (733,454)us-gaap_PaymentsToDevelopSoftware
Net cash provided by (used in) investing activities | (2,639,830)us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations | (751,807)us-gaap_NetCashProvidedByUsedInInvestingActivitiesContinuingOperations
Cash flows from financing activities |  |
Payment of Dividends | (1,684,660)us-gaap_PaymentsOfDividends | (1,450,429)us-gaap_PaymentsOfDividends
Proceeds from the exercise of stock options | 4,973 us-gaap_ProceedsFromStockOptionsExercised | 73,445 us-gaap_ProceedsFromStockOptionsExercised
Net cash (used in) financing activities of continuing operations | (1,679,687)us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations | (1,376,984)us-gaap_NetCashProvidedByUsedInFinancingActivitiesContinuingOperations
Net increase (decrease) in cash and cash equivalents | (2,511,887)us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease | (477,881)us-gaap_CashAndCashEquivalentsPeriodIncreaseDecrease
Cash and cash equivalents, beginning of year | 8,614,929 us-gaap_CashAndCashEquivalentsAtCarryingValue | 10,179,298 us-gaap_CashAndCashEquivalentsAtCarryingValue
Cash and cash equivalents, end of period | 6,103,042 us-gaap_CashAndCashEquivalentsAtCarryingValue | 9,701,417 us-gaap_CashAndCashEquivalentsAtCarryingValue
Supplemental disclosures of cash flow information |  |
Interest paid | 0 us-gaap_InterestPaid | 0 us-gaap_InterestPaid
Income taxes paid | 76,519 us-gaap_IncomeTaxesPaid | 572,192 us-gaap_IncomeTaxesPaid
Non-Cash Investing and Financing |  |
Stock issued for acquisition of Cognigen Corporation | 3,277,170 us-gaap_StockIssuedDuringPeriodValueAcquisitions | 0 us-gaap_StockIssuedDuringPeriodValueAcquisitions
Creation of contract liability for acquisition of Cognigen Corporation | $ 1,854,405 simu_CreationOfContractLiabilityForAcquisitionOfCognigenCorporation | $ 0 simu_CreationOfContractLiabilityForAcquisitionOfCognigenCorporation

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