Annual report pursuant to Section 13 and 15(d)

Fair Value Measurements (Details)

v2.4.1.9
Fair Value Measurements (Details) (USD $)
Dec. 31, 2014
Dec. 31, 2013
Level 1 [Member]    
Goodwill (non-recurring)      
Intangibles, net (non-recurring)      
Derivatives (recurring)      
Earn-out payable (non-recurring)      
Level 2 [Member]    
Goodwill (non-recurring)      
Intangibles, net (non-recurring)      
Derivatives (recurring)      
Earn-out payable (non-recurring)      
Level 3 [Member]    
Goodwill (non-recurring) 1,921,072us-gaap_GoodwillFairValueDisclosure
/ us-gaap_FairValueByFairValueHierarchyLevelAxis
= us-gaap_FairValueInputsLevel3Member
3,108,964us-gaap_GoodwillFairValueDisclosure
/ us-gaap_FairValueByFairValueHierarchyLevelAxis
= us-gaap_FairValueInputsLevel3Member
Intangibles, net (non-recurring) 2,010,952us-gaap_AssetsFairValueDisclosureNonrecurring
/ us-gaap_FairValueByFairValueHierarchyLevelAxis
= us-gaap_FairValueInputsLevel3Member
935,316us-gaap_AssetsFairValueDisclosureNonrecurring
/ us-gaap_FairValueByFairValueHierarchyLevelAxis
= us-gaap_FairValueInputsLevel3Member
Derivatives (recurring) 42,659us-gaap_AssetsFairValueDisclosureRecurring
/ us-gaap_FairValueByFairValueHierarchyLevelAxis
= us-gaap_FairValueInputsLevel3Member
106,176us-gaap_AssetsFairValueDisclosureRecurring
/ us-gaap_FairValueByFairValueHierarchyLevelAxis
= us-gaap_FairValueInputsLevel3Member
Earn-out payable (non-recurring) 840,000MFON_EarnoutPayableNonrecurring
/ us-gaap_FairValueByFairValueHierarchyLevelAxis
= us-gaap_FairValueInputsLevel3Member
59,000MFON_EarnoutPayableNonrecurring
/ us-gaap_FairValueByFairValueHierarchyLevelAxis
= us-gaap_FairValueInputsLevel3Member
Gains (Losses) [Member]    
Goodwill (non-recurring) (4,078,693)us-gaap_GoodwillFairValueDisclosure
/ us-gaap_FairValueByFairValueHierarchyLevelAxis
= MFON_GainsLossesMember
(1,066,068)us-gaap_GoodwillFairValueDisclosure
/ us-gaap_FairValueByFairValueHierarchyLevelAxis
= MFON_GainsLossesMember
Intangibles, net (non-recurring) (961,436)us-gaap_AssetsFairValueDisclosureNonrecurring
/ us-gaap_FairValueByFairValueHierarchyLevelAxis
= MFON_GainsLossesMember
(644,170)us-gaap_AssetsFairValueDisclosureNonrecurring
/ us-gaap_FairValueByFairValueHierarchyLevelAxis
= MFON_GainsLossesMember
Derivatives (recurring) 63,517us-gaap_AssetsFairValueDisclosureRecurring
/ us-gaap_FairValueByFairValueHierarchyLevelAxis
= MFON_GainsLossesMember
(3,766,231)us-gaap_AssetsFairValueDisclosureRecurring
/ us-gaap_FairValueByFairValueHierarchyLevelAxis
= MFON_GainsLossesMember
Earn-out payable (non-recurring) $ 1,492,000MFON_EarnoutPayableNonrecurring
/ us-gaap_FairValueByFairValueHierarchyLevelAxis
= MFON_GainsLossesMember
$ (28,465)MFON_EarnoutPayableNonrecurring
/ us-gaap_FairValueByFairValueHierarchyLevelAxis
= MFON_GainsLossesMember