$FALC
FALCONSTOR SOFTWARE INC Stock $falc

$falc Overview Financials Valuation SEC Filings Company Website

2014 Q4 Form 10-Q Financial Statement

#000092252114000027 Filed on November 07, 2014

Income Statement

Concept	2014 Q4	2014 Q3	2013 Q3
Revenue	$11.79M	$11.18M	$14.73M
YoY Change	-19.48%	-24.13%	-13.8%
Cost Of Revenue	$2.660M	$2.592M	$3.769M
YoY Change	-18.15%	-31.22%	-22.77%
Gross Profit	$9.138M	$8.583M	$10.96M
YoY Change	-19.8%	-21.69%	-10.21%
Gross Profit Margin	77.48%	76.8%	74.41%
Selling, General & Admin	$8.620M	$7.917M	$9.089M
YoY Change	6.82%	-12.89%	-22.05%
% of Gross Profit	94.34%	92.24%	82.92%
Research & Development	$2.970M	$2.995M	$3.645M
YoY Change	1.71%	-17.83%	-22.77%
% of Gross Profit	32.5%	34.9%	33.26%
Depreciation & Amortization	$530.0K	$378.0K	$570.7K
YoY Change	-8.62%	-33.77%	-23.91%
% of Gross Profit	5.8%	4.4%	5.21%
Operating Expenses	$11.58M	$11.15M	$15.12M
YoY Change	5.27%	-26.29%	-7.67%
Operating Profit	-$2.442M	-$2.566M	-$4.163M
YoY Change	-720.21%	-38.37%	-0.21%
Interest Expense	-$160.0K	-$500.0K	$0.00
YoY Change	-108.33%		-100.0%
% of Operating Profit
Other Income/Expense, Net		-$504.1K	-$3.212K
YoY Change		15595.02%
Pretax Income	-$2.460M	-$3.070M	-$4.166M
YoY Change	-373.33%	-26.32%	19.72%
Income Tax	$50.00K	$162.6K	-$1.947M
% Of Pretax Income
Net Earnings	-$2.827M	-$3.545M	-$2.266M
YoY Change	-590.07%	56.48%	-36.5%
Net Earnings / Revenue	-23.97%	-31.72%	-15.38%
Basic Earnings Per Share	-$0.06	-$0.08	-$0.05
Diluted Earnings Per Share	-$0.06	-$0.08	-$0.05
COMMON SHARES
Basic Shares Outstanding	45.22M shares	45.16M shares	48.02M shares
Diluted Shares Outstanding		45.16M shares	48.02M shares

Balance Sheet

Concept	2014 Q4	2014 Q3	2013 Q3
SHORT-TERM ASSETS
Cash & Short-Term Investments	$21.80M	$25.80M	$28.70M
YoY Change	-20.44%	-10.1%	12.99%
Cash & Equivalents	$10.87M	$13.70M	$22.95M
Short-Term Investments	$10.90M	$12.10M	$5.800M
Other Short-Term Assets	$1.900M	$2.900M	$3.300M
YoY Change	-29.63%	-12.12%	-32.65%
Inventory	$352.5K	$314.4K	$800.0K
Prepaid Expenses
Receivables	$8.899M	$7.260M	$8.700M
Other Receivables	$0.00	$0.00	$0.00
Total Short-Term Assets	$32.94M	$36.34M	$41.40M
YoY Change	-21.9%	-12.22%	-1.19%
LONG-TERM ASSETS
Property, Plant & Equipment	$2.147M	$2.377M	$3.400M
YoY Change	-35.27%	-30.09%	-22.73%
Goodwill	$4.150M	$4.150M
YoY Change	0.0%
Intangibles	$196.0K	$156.7K
YoY Change	9.15%
Long-Term Investments
YoY Change
Other Assets	$1.374M	$1.364M	$2.600M
YoY Change	-11.31%	-47.55%	8.33%
Total Long-Term Assets	$9.384M	$9.635M	$12.10M
YoY Change	-15.02%	-20.37%	-6.2%
TOTAL ASSETS
Total Short-Term Assets	$32.94M	$36.34M	$41.40M
Total Long-Term Assets	$9.384M	$9.635M	$12.10M
Total Assets	$42.32M	$45.98M	$53.50M
YoY Change	-20.47%	-14.06%	-2.37%
SHORT-TERM LIABILITIES
YoY Change
Accounts Payable	$1.267M	$846.8K	$1.700M
YoY Change	23.66%	-50.19%	13.33%
Accrued Expenses	$6.939M	$6.516M	$13.50M
YoY Change	-19.86%	-51.73%	21.62%
Deferred Revenue
YoY Change
Short-Term Debt	$0.00	$0.00	$0.00
YoY Change
Long-Term Debt Due
YoY Change
Total Short-Term Liabilities	$31.61M	$24.18M	$32.20M
YoY Change	13.5%	-24.89%	6.98%
LONG-TERM LIABILITIES
Long-Term Debt	$0.00	$0.00	$0.00
YoY Change
Other Long-Term Liabilities	$630.4K	$734.6K	$9.100M
YoY Change	2.13%	-91.93%	-13.33%
Total Long-Term Liabilities	$630.4K	$734.6K	$9.100M
YoY Change	2.13%	-91.93%	-13.33%
TOTAL LIABILITIES
Total Short-Term Liabilities	$31.61M	$24.18M	$32.20M
Total Long-Term Liabilities	$630.4K	$734.6K	$9.100M
Total Liabilities	$45.56M	$42.30M	$41.50M
YoY Change	13.17%	1.94%	2.22%
SHAREHOLDERS EQUITY
Retained Earnings	-$119.1M	-$116.5M
YoY Change	6.45%
Common Stock	$56.36K	$56.36K
YoY Change	0.58%
Preferred Stock
YoY Change
Treasury Stock (at cost)	$56.90M	$52.21M
YoY Change	21.27%
Treasury Stock Shares	15.44M shares	11.14M shares
Shareholders Equity	-$10.47M	-$3.425M	$12.00M
YoY Change
Total Liabilities & Shareholders Equity	$42.32M	$45.98M	$53.50M
YoY Change	-20.47%	-14.06%	-2.37%

Cashflow Statement

Concept	2014 Q4	2014 Q3	2013 Q3
OPERATING ACTIVITIES
Net Income	-$2.827M	-$3.545M	-$2.266M
YoY Change	-590.07%	56.48%	-36.5%
Depreciation, Depletion And Amortization	$530.0K	$378.0K	$570.7K
YoY Change	-8.62%	-33.77%	-23.91%
Cash From Operating Activities	$530.0K	-$1.470M	-$670.0K
YoY Change	-114.56%	119.4%	-90.54%
INVESTING ACTIVITIES
Capital Expenditures	-$220.0K	-$490.0K	-$630.0K
YoY Change	-62.07%	-22.22%	8.62%
Acquisitions
YoY Change
Other Investing Activities	$2.020M	-$2.420M	$2.070M
YoY Change	188.57%	-216.91%	-39.65%
Cash From Investing Activities	$1.790M	-$2.900M	$1.450M
YoY Change	1527.27%	-300.0%	-49.12%
FINANCING ACTIVITIES
Cash Dividend Paid
YoY Change
Common Stock Issuance & Retirement, Net
YoY Change
Debt Paid & Issued, Net
YoY Change
Cash From Financing Activities	-4.870M	-190.0K	8.730M
YoY Change		-102.18%
NET CHANGE
Cash From Operating Activities	530.0K	-1.470M	-670.0K
Cash From Investing Activities	1.790M	-2.900M	1.450M
Cash From Financing Activities	-4.870M	-190.0K	8.730M
Net Change In Cash	-2.550M	-4.560M	9.510M
YoY Change	-27.76%	-147.95%	-324.82%
FREE CASH FLOW
Cash From Operating Activities	$530.0K	-$1.470M	-$670.0K
Capital Expenditures	-$220.0K	-$490.0K	-$630.0K
Free Cash Flow	$750.0K	-$980.0K	-$40.00K
YoY Change	-124.51%	2350.0%	-99.38%

Facts In Submission

Frame	Concept Type	Concept / XBRL Key	Value	Unit
CY2014Q3	us-gaap	Accounts Payable Current AccountsPayableCurrent	846847	USD
CY2013Q4	us-gaap	Accounts Payable Current AccountsPayableCurrent	1024180	USD
CY2014Q3	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	7259882	USD
CY2013Q4	us-gaap	Accounts Receivable Net Current AccountsReceivableNetCurrent	11150323	USD
CY2013Q4	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	8658863	USD
CY2014Q3	us-gaap	Accrued Liabilities Current AccruedLiabilitiesCurrent	6515932	USD
CY2014Q3	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	16550400	USD
CY2013Q4	us-gaap	Accumulated Depreciation Depletion And Amortization Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment	16022230	USD
CY2014Q3	us-gaap	Accumulated Depreciation Depletion And Amortization Sale Of Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationSaleOfPropertyPlantAndEquipment	203351	USD
	us-gaap	Accumulated Depreciation Depletion And Amortization Sale Of Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationSaleOfPropertyPlantAndEquipment	25781	USD
CY2013Q3	us-gaap	Accumulated Depreciation Depletion And Amortization Sale Of Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationSaleOfPropertyPlantAndEquipment	25781	USD
	us-gaap	Accumulated Depreciation Depletion And Amortization Sale Of Property Plant And Equipment AccumulatedDepreciationDepletionAndAmortizationSaleOfPropertyPlantAndEquipment	346259	USD
CY2014Q3	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-1716931	USD
CY2013Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-1762387	USD
CY2013Q3	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-1637930	USD
CY2013Q2	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-1637656	USD
CY2012Q4	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-1650050	USD
CY2014Q2	us-gaap	Accumulated Other Comprehensive Income Loss Net Of Tax AccumulatedOtherComprehensiveIncomeLossNetOfTax	-1896135	USD
CY2013Q4	us-gaap	Assets Current AssetsCurrent	42176144	USD
CY2014Q3	us-gaap	Assets Current AssetsCurrent	36342956	USD
CY2014Q3	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	166991326	USD
CY2013Q4	us-gaap	Additional Paid In Capital AdditionalPaidInCapital	166683726	USD
	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	1294942	USD
CY2013Q3	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	163412	USD
	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	1205773	USD
CY2014Q3	us-gaap	Allocated Share Based Compensation Expense AllocatedShareBasedCompensationExpense	371058	USD
CY2013Q4	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	276302	USD
CY2014Q3	us-gaap	Allowance For Doubtful Accounts Receivable Current AllowanceForDoubtfulAccountsReceivableCurrent	146108	USD
CY2013Q3	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	34108	USD
	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	90713	USD
CY2014Q3	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	29897	USD
	us-gaap	Amortization Of Intangible Assets AmortizationOfIntangibleAssets	91337	USD
	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	18119241	shares
	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	17235370	shares
CY2013Q3	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	18119241	shares
CY2014Q3	us-gaap	Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount	17235370	shares
CY2014Q3	us-gaap	Assets Assets	45977771	USD
CY2013Q4	us-gaap	Assets Assets	53218404	USD
CY2014Q3	us-gaap	Available For Sale Securities AvailableForSaleSecurities	12136254	USD
CY2013Q4	us-gaap	Available For Sale Securities AvailableForSaleSecurities	8073108	USD
CY2014Q3	us-gaap	Available For Sale Securities Amortized Cost AvailableForSaleSecuritiesAmortizedCost	12136126	USD
CY2013Q4	us-gaap	Available For Sale Securities Amortized Cost AvailableForSaleSecuritiesAmortizedCost	8069698	USD
	us-gaap	Available For Sale Securities Change In Net Unrealized Holding Gain Loss AvailableForSaleSecuritiesChangeInNetUnrealizedHoldingGainLoss	128	USD
CY2013	us-gaap	Available For Sale Securities Change In Net Unrealized Holding Gain Loss AvailableForSaleSecuritiesChangeInNetUnrealizedHoldingGainLoss	3410	USD
CY2013Q3	us-gaap	Capitalized Computer Software Amortization CapitalizedComputerSoftwareAmortization	82063	USD
CY2014Q3	us-gaap	Capitalized Computer Software Amortization CapitalizedComputerSoftwareAmortization	121821	USD
	us-gaap	Capitalized Computer Software Amortization CapitalizedComputerSoftwareAmortization	246188	USD
	us-gaap	Capitalized Computer Software Amortization CapitalizedComputerSoftwareAmortization	345945	USD
CY2013Q4	us-gaap	Capitalized Software Development Costs For Software Sold To Customers CapitalizedSoftwareDevelopmentCostsForSoftwareSoldToCustomers	2718900	USD
CY2014Q3	us-gaap	Capitalized Software Development Costs For Software Sold To Customers CapitalizedSoftwareDevelopmentCostsForSoftwareSoldToCustomers	2819785	USD
CY2014Q3	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	13697061	USD
CY2013Q4	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	19288340	USD
CY2013Q3	us-gaap	Cash And Cash Equivalents At Carrying Value CashAndCashEquivalentsAtCarryingValue	22950643	USD
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	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	-5591279	USD
	us-gaap	Cash And Cash Equivalents Period Increase Decrease CashAndCashEquivalentsPeriodIncreaseDecrease	4299175	USD
CY2014Q3	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2013Q4	us-gaap	Commitments And Contingencies CommitmentsAndContingencies		USD
CY2014Q3	us-gaap	Common Stock Par Or Stated Value Per Share CommonStockParOrStatedValuePerShare	0.001
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CY2014Q3	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	100000000	shares
CY2013Q4	us-gaap	Common Stock Shares Authorized CommonStockSharesAuthorized	100000000	shares
CY2013Q4	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	56036972	shares
CY2014Q3	us-gaap	Common Stock Shares Issued CommonStockSharesIssued	56360222	shares
CY2014Q3	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	45222846	shares
CY2013Q4	us-gaap	Common Stock Shares Outstanding CommonStockSharesOutstanding	48031737	shares
CY2014Q3	us-gaap	Common Stock Value CommonStockValue	56360	USD
CY2013Q4	us-gaap	Common Stock Value CommonStockValue	56037	USD
CY2014Q3	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-3053195	USD
CY2013Q3	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-2219937	USD
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-4657794	USD
	us-gaap	Comprehensive Income Net Of Tax ComprehensiveIncomeNetOfTax	-11795281	USD
	us-gaap	Cost Of Goods Sold CostOfGoodsSold	3465245	USD
CY2014Q3	us-gaap	Cost Of Goods Sold CostOfGoodsSold	834628	USD
CY2013Q3	us-gaap	Cost Of Goods Sold CostOfGoodsSold	1202489	USD
	us-gaap	Cost Of Goods Sold CostOfGoodsSold	2107974	USD
	us-gaap	Cost Of Revenue CostOfRevenue	11902111	USD
CY2014Q3	us-gaap	Cost Of Revenue CostOfRevenue	2592344	USD
	us-gaap	Cost Of Revenue CostOfRevenue	7974382	USD
CY2013Q3	us-gaap	Cost Of Revenue CostOfRevenue	3768960	USD
	us-gaap	Cost Of Services CostOfServices	8436866	USD
CY2013Q3	us-gaap	Cost Of Services CostOfServices	2566471	USD
	us-gaap	Cost Of Services CostOfServices	5866408	USD
CY2014Q3	us-gaap	Cost Of Services CostOfServices	1757716	USD
CY2013Q3	us-gaap	Debt Instrument Convertible Beneficial Conversion Feature DebtInstrumentConvertibleBeneficialConversionFeature	1951266	USD
	us-gaap	Debt Instrument Convertible Threshold Consecutive Trading Days DebtInstrumentConvertibleThresholdConsecutiveTradingDays	P60D
	us-gaap	Debt Instrument Convertible Threshold Percentage Of Stock Price Trigger DebtInstrumentConvertibleThresholdPercentageOfStockPriceTrigger	2.25
	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-18407	USD
	us-gaap	Deferred Income Tax Expense Benefit DeferredIncomeTaxExpenseBenefit	-11737	USD
CY2013Q4	us-gaap	Deferred Revenue Current DeferredRevenueCurrent	18148268	USD
CY2014Q3	us-gaap	Deferred Revenue Current DeferredRevenueCurrent	16803671	USD
CY2013Q4	us-gaap	Deferred Revenue Noncurrent DeferredRevenueNoncurrent	11602177	USD
CY2014Q3	us-gaap	Deferred Revenue Noncurrent DeferredRevenueNoncurrent	17172135	USD
CY2014Q3	us-gaap	Deferred Tax Assets Liabilities Net Current DeferredTaxAssetsLiabilitiesNetCurrent	358092	USD
CY2013Q4	us-gaap	Deferred Tax Assets Liabilities Net Current DeferredTaxAssetsLiabilitiesNetCurrent	358092	USD
CY2014Q3	us-gaap	Deferred Tax Assets Net Noncurrent DeferredTaxAssetsNetNoncurrent	35984	USD
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CY2014Q3	us-gaap	Deferred Tax Liabilities DeferredTaxLiabilities	212028	USD
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	us-gaap	Depreciation Depreciation	1318737	USD
CY2013Q3	us-gaap	Depreciation Depreciation	570711	USD
	us-gaap	Depreciation Depreciation	1719139	USD
CY2014Q3	us-gaap	Depreciation Depreciation	378010	USD
	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	2081953	USD
	us-gaap	Depreciation Depletion And Amortization DepreciationDepletionAndAmortization	1968810	USD
CY2014Q3	us-gaap	Dividends Payable Current And Noncurrent DividendsPayableCurrentAndNoncurrent	186904	USD
CY2013Q3	us-gaap	Dividends Payable Current And Noncurrent DividendsPayableCurrentAndNoncurrent	28875	USD
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.25
CY2014Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.08
CY2013Q3	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.05
	us-gaap	Earnings Per Share Basic EarningsPerShareBasic	-0.12
CY2014Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.08
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.12
CY2013Q3	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.05
	us-gaap	Earnings Per Share Diluted EarningsPerShareDiluted	-0.25
	us-gaap	Effect Of Exchange Rate On Cash And Cash Equivalents EffectOfExchangeRateOnCashAndCashEquivalents	-93787	USD
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	us-gaap	Effective Income Tax Rate Continuing Operations EffectiveIncomeTaxRateContinuingOperations	0.119
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CY2013Q3	us-gaap	Embedded Derivative Fair Value Of Embedded Derivative Liability EmbeddedDerivativeFairValueOfEmbeddedDerivativeLiability	170337	USD
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CY2014Q3	us-gaap	Fair Value Net Derivative Asset Liability Measured On Recurring Basis Unobservable Inputs Reconciliation Gain Loss Included In Earnings FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisUnobservableInputsReconciliationGainLossIncludedInEarnings	-66727	USD
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CY2013Q4	us-gaap	Fair Value Net Derivative Asset Liability Measured On Recurring Basis With Unobservable Inputs FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs	159134	USD
CY2014Q3	us-gaap	Fair Value Net Derivative Asset Liability Measured On Recurring Basis With Unobservable Inputs FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs	178197	USD
CY2014Q2	us-gaap	Fair Value Net Derivative Asset Liability Measured On Recurring Basis With Unobservable Inputs FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs	111470	USD
CY2013Q2	us-gaap	Fair Value Net Derivative Asset Liability Measured On Recurring Basis With Unobservable Inputs FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs	0	USD
CY2012Q4	us-gaap	Fair Value Net Derivative Asset Liability Measured On Recurring Basis With Unobservable Inputs FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs	0	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-4239017	USD
CY2013Q3	us-gaap	Fair Value Net Derivative Asset Liability Measured On Recurring Basis With Unobservable Inputs FairValueNetDerivativeAssetLiabilityMeasuredOnRecurringBasisWithUnobservableInputs	170337	USD
CY2014Q3	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	3167826	USD
CY2013Q4	us-gaap	Finite Lived Intangible Assets Accumulated Amortization FiniteLivedIntangibleAssetsAccumulatedAmortization	3077113	USD
CY2014Q3	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	3324502	USD
CY2013Q4	us-gaap	Finite Lived Intangible Assets Gross FiniteLivedIntangibleAssetsGross	3256709	USD
	us-gaap	Gain Loss Related To Litigation Settlement GainLossRelatedToLitigationSettlement	5293319	USD
	us-gaap	Gain Loss Related To Litigation Settlement GainLossRelatedToLitigationSettlement	0	USD
CY2013Q3	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	3018091	USD
	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	6896250	USD
	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	9627039	USD
CY2014Q3	us-gaap	General And Administrative Expense GeneralAndAdministrativeExpense	2140460	USD
CY2014Q3	us-gaap	Goodwill Goodwill	4150339	USD
CY2013Q4	us-gaap	Goodwill Goodwill	4150339	USD
	us-gaap	Gross Profit GrossProfit	32086883	USD
CY2014Q3	us-gaap	Gross Profit GrossProfit	8583096	USD
	us-gaap	Gross Profit GrossProfit	26505224	USD
CY2013Q3	us-gaap	Gross Profit GrossProfit	10961078	USD
CY2014Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-3069772	USD
	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-13408237	USD
CY2013Q3	us-gaap	Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest	-4166352	USD
CY2014Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	162627	USD
CY2013Q3	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-1946689	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	-1600836	USD
	us-gaap	Income Tax Expense Benefit IncomeTaxExpenseBenefit	464233	USD
	us-gaap	Income Taxes Paid IncomeTaxesPaid	146246	USD
	us-gaap	Income Taxes Paid IncomeTaxesPaid	59023	USD
	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	-1075552	USD
	us-gaap	Increase Decrease In Accounts Payable IncreaseDecreaseInAccountsPayable	-160432	USD
	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-3976230	USD
	us-gaap	Increase Decrease In Accounts Receivable IncreaseDecreaseInAccountsReceivable	-5851286	USD
CY2013Q4	us-gaap	Inventory Finished Goods InventoryFinishedGoods	909317	USD
CY2014Q3	us-gaap	Inventory Finished Goods InventoryFinishedGoods	303093	USD
	us-gaap	Increase Decrease In Accrued Liabilities And Other Operating Liabilities IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities	-6211327	USD
	us-gaap	Increase Decrease In Accrued Liabilities And Other Operating Liabilities IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities	-1733806	USD
	us-gaap	Increase Decrease In Deferred Revenue IncreaseDecreaseInDeferredRevenue	1339297	USD
	us-gaap	Increase Decrease In Deferred Revenue IncreaseDecreaseInDeferredRevenue	4333607	USD
	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	-604967	USD
	us-gaap	Increase Decrease In Inventories IncreaseDecreaseInInventories	109621	USD
	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	-210587	USD
	us-gaap	Increase Decrease In Other Operating Assets IncreaseDecreaseInOtherOperatingAssets	32900	USD
	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	188627	USD
	us-gaap	Increase Decrease In Prepaid Deferred Expense And Other Assets IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets	-663592	USD
	us-gaap	Increase Decrease In Security Deposits IncreaseDecreaseInSecurityDeposits	-44247	USD
	us-gaap	Increase Decrease In Security Deposits IncreaseDecreaseInSecurityDeposits	-250000	USD
	us-gaap	Incremental Common Shares Attributable To Conversion Of Preferred Stock IncrementalCommonSharesAttributableToConversionOfPreferredStock	0	shares
	us-gaap	Incremental Common Shares Attributable To Conversion Of Preferred Stock IncrementalCommonSharesAttributableToConversionOfPreferredStock	0	shares
CY2014Q3	us-gaap	Incremental Common Shares Attributable To Conversion Of Preferred Stock IncrementalCommonSharesAttributableToConversionOfPreferredStock	0	shares
CY2013Q3	us-gaap	Incremental Common Shares Attributable To Conversion Of Preferred Stock IncrementalCommonSharesAttributableToConversionOfPreferredStock	0	shares
CY2014Q3	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	0	shares
CY2013Q3	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	0	shares
	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	0	shares
	us-gaap	Incremental Common Shares Attributable To Share Based Payment Arrangements IncrementalCommonSharesAttributableToShareBasedPaymentArrangements	0	shares
CY2014Q3	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	156676	USD
CY2013Q4	us-gaap	Intangible Assets Net Excluding Goodwill IntangibleAssetsNetExcludingGoodwill	179596	USD
CY2014Q3	us-gaap	Inventory Net InventoryNet	314423	USD
CY2013Q4	us-gaap	Inventory Net InventoryNet	919390	USD
CY2014Q3	us-gaap	Inventory Raw Materials InventoryRawMaterials	11330	USD
CY2013Q4	us-gaap	Inventory Raw Materials InventoryRawMaterials	10073	USD
CY2014Q3	us-gaap	Liabilities Liabilities	42303233	USD
CY2013Q4	us-gaap	Liabilities Liabilities	40262498	USD
CY2014Q3	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	45977771	USD
CY2013Q4	us-gaap	Liabilities And Stockholders Equity LiabilitiesAndStockholdersEquity	53218404	USD
CY2013Q4	us-gaap	Liabilities Current LiabilitiesCurrent	27849316	USD
CY2014Q3	us-gaap	Liabilities Current LiabilitiesCurrent	24184455	USD
CY2014Q3	us-gaap	Marketable Securities Current MarketableSecuritiesCurrent	12136254	USD
CY2013Q4	us-gaap	Marketable Securities Current MarketableSecuritiesCurrent	8073108	USD
	us-gaap	Marketable Securities Realized Gain Loss MarketableSecuritiesRealizedGainLoss	3545	USD
	us-gaap	Marketable Securities Realized Gain Loss MarketableSecuritiesRealizedGainLoss	0	USD
CY2014Q3	us-gaap	Operating Leases Future Minimum Payments Due Thereafter OperatingLeasesFutureMinimumPaymentsDueThereafter	3577335	USD
	us-gaap	Nature Of Operations NatureOfOperations	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-style:italic;">The Company and Nature of Operations</font></div><div style="line-height:120%;text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div><div style="line-height:120%;text-align:justify;text-indent:24px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">FalconStor Software, Inc., a Delaware Corporation (the "Company"), develops, manufactures and sells data migration, business continuity, disaster recovery, optimized backup and de-duplication solutions and provides the related maintenance, implementation and engineering services.</font></div></div>
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	9429177	USD
	us-gaap	Net Cash Provided By Used In Financing Activities NetCashProvidedByUsedInFinancingActivities	-565503	USD
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	2457320	USD
	us-gaap	Net Cash Provided By Used In Investing Activities NetCashProvidedByUsedInInvestingActivities	-4967932	USD
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-7493535	USD
	us-gaap	Net Cash Provided By Used In Operating Activities NetCashProvidedByUsedInOperatingActivities	-39355	USD
	us-gaap	Net Income Loss NetIncomeLoss	-11807401	USD
CY2014Q3	us-gaap	Net Income Loss NetIncomeLoss	-3232399	USD
	us-gaap	Net Income Loss NetIncomeLoss	-4703250	USD
CY2013Q3	us-gaap	Net Income Loss NetIncomeLoss	-2219663	USD
	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-11853337	USD
	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-5625784	USD
CY2014Q3	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-3545218	USD
CY2013Q3	us-gaap	Net Income Loss Available To Common Stockholders Basic NetIncomeLossAvailableToCommonStockholdersBasic	-2265599	USD
CY2014Q3	us-gaap	Noncurrent Assets NoncurrentAssets	9634815	USD
CY2013Q4	us-gaap	Noncurrent Assets NoncurrentAssets	11042260	USD
CY2013Q3	us-gaap	Operating Expenses OperatingExpenses	15124218	USD
CY2014Q3	us-gaap	Operating Expenses OperatingExpenses	11148744	USD
	us-gaap	Operating Expenses OperatingExpenses	30259243	USD
	us-gaap	Operating Expenses OperatingExpenses	44673942	USD
CY2014Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	-2565648	USD
	us-gaap	Operating Income Loss OperatingIncomeLoss	-12587059	USD
	us-gaap	Operating Income Loss OperatingIncomeLoss	-3754019	USD
CY2013Q3	us-gaap	Operating Income Loss OperatingIncomeLoss	-4163140	USD
CY2014Q3	us-gaap	Operating Leases Future Minimum Payments Due OperatingLeasesFutureMinimumPaymentsDue	11195370	USD
CY2014Q3	us-gaap	Operating Leases Future Minimum Payments Due Current OperatingLeasesFutureMinimumPaymentsDueCurrent	715210	USD
CY2014Q3	us-gaap	Operating Leases Future Minimum Payments Due In Five Years OperatingLeasesFutureMinimumPaymentsDueInFiveYears	1459190	USD
CY2014Q3	us-gaap	Operating Leases Future Minimum Payments Due In Four Years OperatingLeasesFutureMinimumPaymentsDueInFourYears	1591012	USD
CY2014Q3	us-gaap	Operating Leases Future Minimum Payments Due In Three Years OperatingLeasesFutureMinimumPaymentsDueInThreeYears	1708468	USD
CY2014Q3	us-gaap	Operating Leases Future Minimum Payments Due In Two Years OperatingLeasesFutureMinimumPaymentsDueInTwoYears	2144155	USD
CY2014Q3	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	1363695	USD
CY2013Q3	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax	-932	USD
CY2013Q4	us-gaap	Other Assets Noncurrent OtherAssetsNoncurrent	1549255	USD
	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax	45388	USD
	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax	13858	USD
CY2014Q3	us-gaap	Other Comprehensive Income Foreign Currency Transaction And Translation Gain Loss Arising During Period Net Of Tax OtherComprehensiveIncomeForeignCurrencyTransactionAndTranslationGainLossArisingDuringPeriodNetOfTax	183858	USD
CY2013Q3	us-gaap	Other Comprehensive Income Loss Before Reclassifications Net Of Tax OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax	-2064	USD
	us-gaap	Other Comprehensive Income Loss Before Reclassifications Net Of Tax OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax	9258	USD
	us-gaap	Other Comprehensive Income Loss Before Reclassifications Net Of Tax OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax	35803	USD
CY2014Q3	us-gaap	Other Comprehensive Income Loss Before Reclassifications Net Of Tax OtherComprehensiveIncomeLossBeforeReclassificationsNetOfTax	175972	USD
CY2013Q3	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	-274	USD
CY2014Q3	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	179204	USD
	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	12120	USD
	us-gaap	Other Comprehensive Income Loss Net Of Tax Portion Attributable To Parent OtherComprehensiveIncomeLossNetOfTaxPortionAttributableToParent	45456	USD
	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-2019	USD
CY2013Q3	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-2965	USD
CY2014Q3	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	754	USD
	us-gaap	Other Comprehensive Income Loss Pension And Other Postretirement Benefit Plans Adjustment Net Of Tax OtherComprehensiveIncomeLossPensionAndOtherPostretirementBenefitPlansAdjustmentNetOfTax	-3350	USD
	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-3757	USD
	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-3282	USD
CY2013Q3	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-2307	USD
CY2014Q3	us-gaap	Other Comprehensive Income Unrealized Holding Gain Loss On Securities Arising During Period Net Of Tax OtherComprehensiveIncomeUnrealizedHoldingGainLossOnSecuritiesArisingDuringPeriodNetOfTax	-3900	USD
CY2013Q4	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	617300	USD
CY2014Q3	us-gaap	Other Liabilities Noncurrent OtherLiabilitiesNoncurrent	734615	USD
CY2014Q3	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-504124	USD
CY2013Q3	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-3212	USD
	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-821178	USD
	us-gaap	Other Nonoperating Income Expense OtherNonoperatingIncomeExpense	-484998	USD
	us-gaap	Payments For Restructuring PaymentsForRestructuring	1346693	USD
	us-gaap	Payments For Restructuring PaymentsForRestructuring	1004799	USD
	us-gaap	Payments Of Dividends Preferred Stock And Preference Stock PaymentsOfDividendsPreferredStockAndPreferenceStock	590187	USD
	us-gaap	Payments Of Dividends Preferred Stock And Preference Stock PaymentsOfDividendsPreferredStockAndPreferenceStock	0	USD
	us-gaap	Payments To Acquire Intangible Assets PaymentsToAcquireIntangibleAssets	67793	USD
	us-gaap	Payments To Acquire Intangible Assets PaymentsToAcquireIntangibleAssets	100556	USD
	us-gaap	Payments To Acquire Marketable Securities PaymentsToAcquireMarketableSecurities	35967458	USD
	us-gaap	Payments To Acquire Marketable Securities PaymentsToAcquireMarketableSecurities	16044295	USD
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	688579	USD
	us-gaap	Payments To Acquire Property Plant And Equipment PaymentsToAcquirePropertyPlantAndEquipment	1124170	USD
	us-gaap	Preferred Stock Dividend Payment Rate Variable PreferredStockDividendPaymentRateVariable	Holders of the redeemable convertible preferred stock are entitled to receive quarterly dividends at the Prime Rate (Wall Street Journal Eastern Edition) plus 5% (up to a maximum amount of 10%)
CY2014Q3	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	1827244	USD
CY2013Q4	us-gaap	Prepaid Expense And Other Assets Current PrepaidExpenseAndOtherAssetsCurrent	1636891	USD
	us-gaap	Prior Period Reclassification Adjustment Description PriorPeriodReclassificationAdjustmentDescription	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-style:italic;">Reclassifications</font></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"><br clear="none"/></font></div><div style="line-height:120%;text-align:justify;text-indent:24px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">Certain reclassifications were made to the prior period amounts to conform to the current period presentation.</font></div></div>
	us-gaap	Proceeds From Issuance Of Redeemable Convertible Preferred Stock ProceedsFromIssuanceOfRedeemableConvertiblePreferredStock	0	USD
	us-gaap	Proceeds From Issuance Of Redeemable Convertible Preferred Stock ProceedsFromIssuanceOfRedeemableConvertiblePreferredStock	8731677	USD
	us-gaap	Proceeds From License Fees Received ProceedsFromLicenseFeesReceived	9000000	USD
	us-gaap	Proceeds From License Fees Received ProceedsFromLicenseFeesReceived	3000000	USD
	us-gaap	Proceeds From License Fees Received ProceedsFromLicenseFeesReceived	6000000	USD
	us-gaap	Proceeds From Sale And Maturity Of Marketable Securities ProceedsFromSaleAndMaturityOfMarketableSecurities	20806642	USD
	us-gaap	Temporary Equity Accounting Treatment TemporaryEquityAccountingTreatment	The Company has classified the redeemable convertible preferred stock as temporary equity in the financial statements as it is subject to redemption at the option of the holder under certain circumstances.
	us-gaap	Temporary Equity Accretion To Redemption Value Adjustment TemporaryEquityAccretionToRedemptionValueAdjustment	17061	USD
	us-gaap	Temporary Equity Accretion To Redemption Value Adjustment TemporaryEquityAccretionToRedemptionValueAdjustment	361822	USD
	us-gaap	Proceeds From Sale And Maturity Of Marketable Securities ProceedsFromSaleAndMaturityOfMarketableSecurities	31901030	USD
	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	24684	USD
	us-gaap	Proceeds From Stock Options Exercised ProceedsFromStockOptionsExercised	697500	USD
	us-gaap	Professional And Contract Services Expense ProfessionalAndContractServicesExpense	297	USD
	us-gaap	Professional And Contract Services Expense ProfessionalAndContractServicesExpense	36942	USD
CY2013Q3	us-gaap	Property Plant And Equipment Disposals PropertyPlantAndEquipmentDisposals	51070	USD
	us-gaap	Property Plant And Equipment Disposals PropertyPlantAndEquipmentDisposals	559674	USD
CY2014Q3	us-gaap	Property Plant And Equipment Disposals PropertyPlantAndEquipmentDisposals	318757	USD
	us-gaap	Property Plant And Equipment Disposals PropertyPlantAndEquipmentDisposals	51070	USD
CY2014Q3	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	18927506	USD
CY2013Q4	us-gaap	Property Plant And Equipment Gross PropertyPlantAndEquipmentGross	19339574	USD
CY2013Q4	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	3317344	USD
CY2014Q3	us-gaap	Property Plant And Equipment Net PropertyPlantAndEquipmentNet	2377106	USD
	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	-68838	USD
	us-gaap	Provision For Doubtful Accounts ProvisionForDoubtfulAccounts	-391371	USD
CY2013Q3	us-gaap	Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax	-1790	USD
	us-gaap	Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax	-2862	USD
	us-gaap	Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax	-9653	USD
CY2014Q3	us-gaap	Reclassification From Accumulated Other Comprehensive Income Current Period Net Of Tax ReclassificationFromAccumulatedOtherComprehensiveIncomeCurrentPeriodNetOfTax	-3232	USD
	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	9487169	USD
CY2014Q3	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	2995150	USD
CY2013Q3	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	3645283	USD
	us-gaap	Research And Development Expense ResearchAndDevelopmentExpense	12689715	USD
CY2014Q3	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	750000	USD
CY2013Q4	us-gaap	Restricted Cash And Cash Equivalents RestrictedCashAndCashEquivalents	750000	USD
	us-gaap	Restructuring And Related Cost Number Of Positions Eliminated RestructuringAndRelatedCostNumberOfPositionsEliminated	100	position
	us-gaap	Restructuring Charges RestructuringCharges	2290831	USD
CY2013Q3	us-gaap	Restructuring Charges RestructuringCharges	2290831	USD
CY2014Q3	us-gaap	Restructuring Charges RestructuringCharges	259078	USD
	us-gaap	Restructuring Charges RestructuringCharges	1045564	USD
CY2014Q3	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-116545959	USD
CY2013Q4	us-gaap	Retained Earnings Accumulated Deficit RetainedEarningsAccumulatedDeficit	-111842709	USD
CY2014Q3	us-gaap	Sales Revenue Goods Net SalesRevenueGoodsNet	3940479	USD
	us-gaap	Sales Revenue Goods Net SalesRevenueGoodsNet	20886761	USD
	us-gaap	Sales Revenue Goods Net SalesRevenueGoodsNet	13156024	USD
CY2013Q3	us-gaap	Sales Revenue Goods Net SalesRevenueGoodsNet	6584876	USD
	us-gaap	Sales Revenue Net SalesRevenueNet	43988994	USD
CY2013Q3	us-gaap	Sales Revenue Net SalesRevenueNet	14730038	USD
CY2014Q3	us-gaap	Sales Revenue Net SalesRevenueNet	11175440	USD
	us-gaap	Sales Revenue Net SalesRevenueNet	34479606	USD
	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	21323582	USD
	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	23102233	USD
CY2014Q3	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	7234961	USD
CY2013Q3	us-gaap	Sales Revenue Services Net SalesRevenueServicesNet	8145162	USD
	us-gaap	Selling And Marketing Expense SellingAndMarketingExpense	19790583	USD
CY2014Q3	us-gaap	Selling And Marketing Expense SellingAndMarketingExpense	5776558	USD
	us-gaap	Selling And Marketing Expense SellingAndMarketingExpense	18016971	USD
CY2013Q3	us-gaap	Selling And Marketing Expense SellingAndMarketingExpense	6070697	USD
	us-gaap	Share Based Compensation ShareBasedCompensation	1258000	USD
	us-gaap	Share Based Compensation ShareBasedCompensation	1205476	USD
CY2014Q3	us-gaap	Share Price SharePrice	1.58
CY2013Q3	us-gaap	Share Price SharePrice	1.23
CY2014Q2	us-gaap	Share Price SharePrice	1.69
CY2009Q1	us-gaap	Stock Repurchase Program Number Of Shares Authorized To Be Repurchased StockRepurchaseProgramNumberOfSharesAuthorizedToBeRepurchased	14000000	shares
CY2014Q3	us-gaap	Stock Repurchase Program Remaining Number Of Shares Authorized To Be Repurchased StockRepurchaseProgramRemainingNumberOfSharesAuthorizedToBeRepurchased	5994765	shares
	us-gaap	Stock Repurchased And Retired During Period Shares StockRepurchasedAndRetiredDuringPeriodShares	8005235	shares
	us-gaap	Stock Repurchased And Retired During Period Shares StockRepurchasedAndRetiredDuringPeriodShares	0	shares
	us-gaap	Stock Repurchased And Retired During Period Shares StockRepurchasedAndRetiredDuringPeriodShares	0	shares
CY2013Q3	us-gaap	Stock Repurchased And Retired During Period Shares StockRepurchasedAndRetiredDuringPeriodShares	0	shares
CY2014Q3	us-gaap	Stock Repurchased And Retired During Period Shares StockRepurchasedAndRetiredDuringPeriodShares	0	shares
	us-gaap	Stock Repurchased And Retired During Period Value StockRepurchasedAndRetiredDuringPeriodValue	46916339	USD
CY2014Q3	us-gaap	Stockholders Equity StockholdersEquity	-3424862	USD
CY2013Q4	us-gaap	Stockholders Equity StockholdersEquity	6218328	USD
CY2013Q3	us-gaap	Temporary Equity Accretion To Redemption Value Adjustment TemporaryEquityAccretionToRedemptionValueAdjustment	17061	USD
CY2014Q3	us-gaap	Temporary Equity Accretion To Redemption Value Adjustment TemporaryEquityAccretionToRedemptionValueAdjustment	125915	USD
CY2013Q4	us-gaap	Temporary Equity Carrying Amount Attributable To Parent TemporaryEquityCarryingAmountAttributableToParent	6737578	USD
CY2014Q3	us-gaap	Temporary Equity Carrying Amount Attributable To Parent TemporaryEquityCarryingAmountAttributableToParent	7099400	USD
CY2014Q3	us-gaap	Temporary Equity Carrying Amount Including Portion Attributable To Noncontrolling Interests TemporaryEquityCarryingAmountIncludingPortionAttributableToNoncontrollingInterests	9000000	USD
CY2013Q4	us-gaap	Temporary Equity Carrying Amount Including Portion Attributable To Noncontrolling Interests TemporaryEquityCarryingAmountIncludingPortionAttributableToNoncontrollingInterests	9000000	USD
	us-gaap	Temporary Equity Dividends Adjustment TemporaryEquityDividendsAdjustment	28875	USD
CY2014Q3	us-gaap	Temporary Equity Dividends Adjustment TemporaryEquityDividendsAdjustment	186904	USD
	us-gaap	Temporary Equity Dividends Adjustment TemporaryEquityDividendsAdjustment	560712	USD
CY2013Q3	us-gaap	Temporary Equity Dividends Adjustment TemporaryEquityDividendsAdjustment	28875	USD
CY2014Q3	us-gaap	Temporary Equity Par Or Stated Value Per Share TemporaryEquityParOrStatedValuePerShare	0.001
CY2013Q4	us-gaap	Temporary Equity Par Or Stated Value Per Share TemporaryEquityParOrStatedValuePerShare	0.001
CY2013Q4	us-gaap	Temporary Equity Shares Authorized TemporaryEquitySharesAuthorized	2000000	shares
CY2014Q3	us-gaap	Temporary Equity Shares Authorized TemporaryEquitySharesAuthorized	2000000	shares
CY2014Q3	us-gaap	Temporary Equity Shares Issued TemporaryEquitySharesIssued	900000	shares
CY2013Q4	us-gaap	Temporary Equity Shares Issued TemporaryEquitySharesIssued	900000	shares
CY2014Q3	us-gaap	Temporary Equity Shares Outstanding TemporaryEquitySharesOutstanding	900000	shares
CY2013Q4	us-gaap	Temporary Equity Shares Outstanding TemporaryEquitySharesOutstanding	900000	shares
CY2014Q3	us-gaap	Treasury Stock Shares TreasuryStockShares	11137376	shares
CY2013Q4	us-gaap	Treasury Stock Shares TreasuryStockShares	8005235	shares
CY2014Q3	us-gaap	Treasury Stock Value TreasuryStockValue	52209658	USD
CY2013Q4	us-gaap	Treasury Stock Value TreasuryStockValue	46916339	USD
CY2014Q3	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	217237	USD
CY2013Q4	us-gaap	Unrecognized Tax Benefits UnrecognizedTaxBenefits	217237	USD
CY2014Q3	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Accrued UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued	79438	USD
CY2013Q4	us-gaap	Unrecognized Tax Benefits Interest On Income Taxes Accrued UnrecognizedTaxBenefitsInterestOnIncomeTaxesAccrued	66875	USD
	us-gaap	Unrecognized Tax Benefits Reductions Resulting From Lapse Of Applicable Statute Of Limitations UnrecognizedTaxBenefitsReductionsResultingFromLapseOfApplicableStatuteOfLimitations	2100000	USD
CY2014Q3	us-gaap	Unrecognized Tax Benefits That Would Impact Effective Tax Rate UnrecognizedTaxBenefitsThatWouldImpactEffectiveTaxRate	296675	USD
	us-gaap	Use Of Estimates UseOfEstimates	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;font-style:italic;">Use of Estimates</font></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div><div style="line-height:120%;text-align:justify;text-indent:24px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">The preparation of financial statements in conformity with generally accepted accounting principles requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. The Company’s significant estimates include those related to revenue recognition, accounts receivable allowances, share-based payment compensation, marketable securities, valuation of embedded derivatives, software development costs, goodwill and other intangible assets and income taxes. Actual results could differ from those estimates.</font></div><div style="line-height:120%;text-align:justify;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div><div style="line-height:120%;text-align:justify;text-indent:24px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">The financial market volatility in many countries where the Company operates has impacted and may continue to impact the Company’s business. Such conditions could have a material impact to the Company’s significant accounting estimates discussed above.</font></div></div>
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	47025887	shares
CY2013Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	48024916	shares
CY2014Q3	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	45158184	shares
	us-gaap	Weighted Average Number Of Diluted Shares Outstanding WeightedAverageNumberOfDilutedSharesOutstanding	47961853	shares
CY2014Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	45158184	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	47961853	shares
CY2013Q3	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	48024916	shares
	us-gaap	Weighted Average Number Of Shares Outstanding Basic WeightedAverageNumberOfSharesOutstandingBasic	47025887	shares
CY2014Q3	falc	Capitalized Software Development Costsfor Software Soldto Customers Accumulated Amortization CapitalizedSoftwareDevelopmentCostsforSoftwareSoldtoCustomersAccumulatedAmortization	1268770	USD
CY2013Q4	falc	Capitalized Software Development Costsfor Software Soldto Customers Accumulated Amortization CapitalizedSoftwareDevelopmentCostsforSoftwareSoldtoCustomersAccumulatedAmortization	922825	USD
CY2014Q3	falc	Capitalized Software Development Costsfor Software Soldto Customers Net Total CapitalizedSoftwareDevelopmentCostsforSoftwareSoldtoCustomersNetTotal	1551015	USD
CY2013Q4	falc	Capitalized Software Development Costsfor Software Soldto Customers Net Total CapitalizedSoftwareDevelopmentCostsforSoftwareSoldtoCustomersNetTotal	1796075	USD
CY2013Q3	falc	Comprehensive Loss Net Attributable To Common Stockholders ComprehensiveLossNetAttributableToCommonStockholders	-2265873	USD
	falc	Comprehensive Loss Net Attributable To Common Stockholders ComprehensiveLossNetAttributableToCommonStockholders	-5580328	USD
	falc	Comprehensive Loss Net Attributable To Common Stockholders ComprehensiveLossNetAttributableToCommonStockholders	-11841217	USD
CY2014Q3	falc	Comprehensive Loss Net Attributable To Common Stockholders ComprehensiveLossNetAttributableToCommonStockholders	-3366014	USD
	falc	Consecutive Days ConsecutiveDays	P20D
	falc	Daily Trading Volume DailyTradingVolume	0.25
CY2014Q3	falc	Deferred Revenue From License Agreement With Violin Memory DeferredRevenueFromLicenseAgreementWithViolinMemory	10500000	USD
	falc	Investigation Costs InvestigationCosts	-5186711	USD
CY2013Q3	falc	Investigation Costs InvestigationCosts	99316	USD
CY2014Q3	falc	Investigation Costs InvestigationCosts	-22502	USD
	falc	Investigation Costs InvestigationCosts	275774	USD
	falc	License Fees Receivable LicenseFeesReceivable	4500000	USD
CY2013Q3	falc	Licensing Agreement With Violin Memory LicensingAgreementWithViolinMemory	12000000	USD
CY2014Q2	falc	Litigation Settlementand Retired During Period Shares LitigationSettlementandRetiredDuringPeriodShares	3132141	shares
	falc	Minimum Percentage Of Common Stock Price To Conversion Price To Determine Eligibility Of Conversion Through Consecutive Trading Days MinimumPercentageOfCommonStockPriceToConversionPriceToDetermineEligibilityOfConversionThroughConsecutiveTradingDays	2.5
	falc	Paymentsfor Software Development Costs For Software Soldto Customers PaymentsforSoftwareDevelopmentCostsForSoftwareSoldtoCustomers	830301	USD
	falc	Paymentsfor Software Development Costs For Software Soldto Customers PaymentsforSoftwareDevelopmentCostsForSoftwareSoldtoCustomers	100885	USD
	falc	Percentage Of Accounts Receivable PercentageOfAccountsReceivable	0.8
CY2013Q3	falc	Percentage Of Shares Vested In Year1 PercentageOfSharesVestedInYear1	0.50
CY2013Q3	falc	Percentage Of Shares Vested In Year2 PercentageOfSharesVestedInYear2	0.50
CY2014Q3	falc	Potential Refund Paymentof License Fees Received PotentialRefundPaymentofLicenseFeesReceived	500000	USD
	falc	Preferred Stock Basis Spreadon Dividend Rate Percentage PreferredStockBasisSpreadonDividendRatePercentage	0.05
	falc	Preferred Stock Dividend Minimum Cash Flow Requirement PreferredStockDividendMinimumCashFlowRequirement	1000000	USD
	falc	Proceeds From Licensing Agreement Contingent Upon Successful Development ProceedsFromLicensingAgreementContingentUponSuccessfulDevelopment	3000000	USD
	falc	Product Warranty Duration ProductWarrantyDuration	P90D
CY2013Q3	falc	Restricted Shares Grants RestrictedSharesGrants	500000	shares
	falc	Restructuring Charges Settled Or To Be Settled With Cash RestructuringChargesSettledOrToBeSettledWithCash	832149	USD
	falc	Restructuring Charges Settled Or To Be Settled With Cash RestructuringChargesSettledOrToBeSettledWithCash	2265542	USD
	falc	Sales Return Reserve Benefit Expense SalesReturnReserveBenefitExpense	-68838	USD
	falc	Sales Return Reserve Benefit Expense SalesReturnReserveBenefitExpense	-118671	USD
CY2014Q3	falc	Sales Return Reserve Benefit Expense SalesReturnReserveBenefitExpense	-45308	USD
CY2013Q3	falc	Sales Return Reserve Benefit Expense SalesReturnReserveBenefitExpense	-12448	USD
	falc	Schedule Of Equity Awards Outstanding ScheduleOfEquityAwardsOutstanding	<div style="font-family:Times New Roman;font-size:10pt;"><div style="line-height:120%;text-align:justify;text-indent:24px;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">The following table summarizes the Company’s equity plans that have expired but that still have equity awards outstanding as of </font><font style="font-family:inherit;font-size:10pt;">September 30, 2014</font><font style="font-family:inherit;font-size:10pt;">: </font></div><div style="line-height:120%;font-size:10pt;"><div style="padding-left:0px;text-indent:0px;line-height:normal;padding-top:10px;"><table cellpadding="0" cellspacing="0" style="font-family:Times New Roman;font-size:10pt;width:100%;border-collapse:collapse;text-align:left;"><tr><td colspan="5" rowspan="1"></td></tr><tr><td width="65%" rowspan="1" colspan="1"></td><td width="1%" rowspan="1" colspan="1"></td><td width="16%" rowspan="1" colspan="1"></td><td width="1%" rowspan="1" colspan="1"></td><td width="17%" rowspan="1" colspan="1"></td></tr><tr><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">Name of Plan</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:center;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">Shares Available for Grant</font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:bottom;border-bottom:2px solid #000000;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:center;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">Shares Outstanding</font></div></td></tr><tr><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td></tr><tr><td style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">FalconStor Software, Inc., 2000 Stock Option Plan</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:center;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">—</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:center;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">778,757</font></div></td></tr><tr><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td></tr><tr><td style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">2004 Outside Directors Stock Option Plan</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:center;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">—</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:center;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">120,000</font></div></td></tr><tr><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td></tr><tr><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">FalconStor Software, Inc., 2007 Outside Directors Equity Compensation Plan</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:center;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">—</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:center;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">160,000</font></div></td></tr><tr><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:bottom;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:top;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td></tr><tr><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:left;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">FalconStor Software, Inc., 2010 Outside Directors Equity Compensation Plan</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:center;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">—</font></div></td><td style="vertical-align:bottom;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="overflow:hidden;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;"> </font></div></td><td style="vertical-align:top;background-color:#cceeff;padding-left:2px;padding-top:2px;padding-bottom:2px;padding-right:2px;" rowspan="1" colspan="1"><div style="text-align:center;font-size:10pt;"><font style="font-family:inherit;font-size:10pt;">17,000</font></div></td></tr></table></div></div></div>
CY2013Q3	falc	Stock Price Greater Than Conversion Price Of Preferred Stock StockPriceGreaterThanConversionPriceOfPreferredStock	0.21
CY2013Q3	falc	Stock Price On Date One Day Prior To Closing Of Preferred Stock Agreement StockPriceOnDateOneDayPriorToClosingOfPreferredStockAgreement	1.23
	falc	Transaction Costs Associated With Preferred Stock Issuance TransactionCostsAssociatedWithPreferredStockIssuance	268323	USD
	falc	Upon Certain Triggering Events Holders Can Redeem UponCertainTriggeringEventsHoldersCanRedeem	1
CY2014Q3	falc	Voting Power VotingPower	7317073	shares
	dei	Amendment Flag AmendmentFlag	false
	dei	Current Fiscal Year End Date CurrentFiscalYearEndDate	--12-31
	dei	Document Fiscal Period Focus DocumentFiscalPeriodFocus	Q3
	dei	Document Fiscal Year Focus DocumentFiscalYearFocus	2014
	dei	Document Period End Date DocumentPeriodEndDate	2014-09-30
	dei	Document Type DocumentType	10-Q
	dei	Entity Central Index Key EntityCentralIndexKey	0000922521
CY2014Q4	dei	Entity Common Stock Shares Outstanding EntityCommonStockSharesOutstanding	45222846	shares
	dei	Entity Current Reporting Status EntityCurrentReportingStatus	Yes
	dei	Entity Filer Category EntityFilerCategory	Accelerated Filer
	dei	Entity Registrant Name EntityRegistrantName	FALCONSTOR SOFTWARE INC
	dei	Entity Voluntary Filers EntityVoluntaryFilers	No
	dei	Entity Well Known Seasoned Issuer EntityWellKnownSeasonedIssuer	Yes

Files In Submission

Name	View Source	Status
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a10q-q32014.htm	Edgar Link	pending
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falc-20140930.xml	Edgar Link	completed
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$FALC
FALCONSTOR SOFTWARE INC Stock $falc

2014 Q4 Form 10-Q Financial Statement

#000092252114000027 Filed on November 07, 2014

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$FALC FALCONSTOR SOFTWARE INC Stock $falc

2014 Q4 Form 10-Q Financial Statement

#000092252114000027 Filed on November 07, 2014

Income Statement

Balance Sheet

Cashflow Statement

Facts In Submission

Files In Submission

$FALC
FALCONSTOR SOFTWARE INC Stock $falc