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Income Taxes (Details Narrative) (USD $)
12 Months Ended
Dec. 31, 2014
Dec. 31, 2013
Income Tax Disclosure [Abstract]    
Operating loss carryforwards $ 17,755,948us-gaap_OperatingLossCarryforwards $ 15,100,156us-gaap_OperatingLossCarryforwards
Additional operating loss carryforwards for period $ 2,655,792vyey_OperatingLossCarryforwardsIncreaseforPeriod