Annual report pursuant to Section 13 and 15(d)

INCOME TAXES (Details 1)

v2.4.1.9
INCOME TAXES (Details 1) (USD $)
12 Months Ended
Dec. 31, 2014
Dec. 31, 2013
Income Tax Disclosure [Abstract]    
Tax benefit computed at ""expected"" statutory rate $ (2,742,728)us-gaap_IncomeTaxReconciliationTaxContingencies $ (1,173,114)us-gaap_IncomeTaxReconciliationTaxContingencies
State income taxes, net of benefit (48,135)us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes (79,110)us-gaap_IncomeTaxReconciliationStateAndLocalIncomeTaxes
Permanent differences :    
Deemed dividend 432,307us-gaap_IncomeTaxRateReconciliationDeductionsEmployeeStockOwnershipPlanDividends   
Stock based compensation and consulting 581,216us-gaap_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost 381,620us-gaap_IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost
Other permanent differences 2,535us-gaap_IncomeTaxReconciliationNondeductibleExpenseOther (50,892)us-gaap_IncomeTaxReconciliationNondeductibleExpenseOther
Timing differences    
Amortization of patents and other    304,435MARA_AmortizationOfIntangibleAssetsAndOther
Change in valuation allowance (3,177,504)us-gaap_ValuationAllowanceDeferredTaxAssetChangeInAmount 617,061us-gaap_ValuationAllowanceDeferredTaxAssetChangeInAmount
Net income tax benefit $ 4,952,309us-gaap_IncomeTaxExpenseBenefit