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ACQUISITIONS (Details 2) (USD $)
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3 Months Ended | 12 Months Ended | 0 Months Ended |
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Dec. 31, 2014
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Dec. 31, 2013
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Aug. 29, 2014
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| Common Stock | $ 2,280,000us-gaap_StockIssuedDuringPeriodValueAcquisitions | ||
| Clouding [Member] | |||
| Cash |
1,400,000us-gaap_PaymentsToAcquireBusinessesAndInterestInAffiliates / us-gaap_BusinessAcquisitionAxis = MARA_CloudingMember |
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| Promissory note |
1,000,000MARA_PromissoryNoteBusinessAcquisition / us-gaap_BusinessAcquisitionAxis = MARA_CloudingMember |
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| Common Stock |
281,000us-gaap_StockIssuedDuringPeriodValueAcquisitions / us-gaap_BusinessAcquisitionAxis = MARA_CloudingMember |
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| Earn out Liability |
13,115,000us-gaap_BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1 / us-gaap_BusinessAcquisitionAxis = MARA_CloudingMember |
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| Net purchase price |
$ 15,796,000us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired / us-gaap_BusinessAcquisitionAxis = MARA_CloudingMember |
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- Definition
No authoritative reference available. No definition available.
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- Definition
Amount of increase (decrease) in the value of a contingent consideration liability, including, but not limited to, differences arising upon settlement. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The cash outflow associated with the acquisition of a controlling interest in another entity or an entity that is related to it but not strictly controlled (for example, an unconsolidated subsidiary, affiliate, joint venture or equity method investment). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The cash outflow associated with the acquisition of a business, net of the cash acquired from the purchase. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Value of stock issued pursuant to acquisitions during the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Details
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