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Stockholders' Equity (Details Narrative) (USD $)
1 Months Ended 12 Months Ended 1 Months Ended
Nov. 30, 2011
Dec. 31, 2014
Feb. 28, 2014
May 30, 2014
Dec. 31, 2013
Shares of common stock issued 11,250,000us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction        
Shares registered   58,714ENVS_SharesRegistered      
Series A Preferred Stock          
Convertible preferred stock terms of conversion   1/45      
Series A convertible preferred stock liquidating preference   0.60us-gaap_PreferredStockLiquidationPreference
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesAPreferredStockMember
    $ 0.60us-gaap_PreferredStockLiquidationPreference
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesAPreferredStockMember
Dividends payable rate   0.036us-gaap_PreferredStockDividendsPerShareCashPaid
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesAPreferredStockMember
     
Shares registered   58,714ENVS_SharesRegistered
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesAPreferredStockMember
     
Shares converted to common stock   2,642,159us-gaap_IncrementalCommonSharesAttributableToConversionOfPreferredStock
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesAPreferredStockMember
     
Series B Preferred Stock          
Convertible preferred stock terms of conversion   2/45      
Series A convertible preferred stock liquidating preference   2.00us-gaap_PreferredStockLiquidationPreference
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesBPreferredStockMember
    $ 2.00us-gaap_PreferredStockLiquidationPreference
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesBPreferredStockMember
Dividends payable rate   0.14us-gaap_PreferredStockDividendsPerShareCashPaid
/ us-gaap_StatementClassOfStockAxis
= us-gaap_SeriesBPreferredStockMember
     
Subscription Arrangement [Member]          
Shares, Purchase agreement     19,999,998us-gaap_IncrementalCommonSharesAttributableToEquityUnitPurchaseAgreements
/ us-gaap_SecuritiesFinancingTransactionAxis
= us-gaap_SubscriptionArrangementMember
   
Proceeds     $ 248,000us-gaap_ProceedsFromSecuritiesPurchasedUnderAgreementsToResell
/ us-gaap_SecuritiesFinancingTransactionAxis
= us-gaap_SubscriptionArrangementMember
   
Purchase agreement share price     $ 0.0075us-gaap_AcceleratedShareRepurchasesInitialPricePaidPerShare
/ us-gaap_SecuritiesFinancingTransactionAxis
= us-gaap_SubscriptionArrangementMember
   
Tranche amount     50,000ENVS_TrancheAmount
/ us-gaap_SecuritiesFinancingTransactionAxis
= us-gaap_SubscriptionArrangementMember
   
Agent fee rate     1.00%ENVS_AgentFeeRate
/ us-gaap_SecuritiesFinancingTransactionAxis
= us-gaap_SubscriptionArrangementMember
   
Net proceeds     223,000us-gaap_ProceedsFromSaleOfAvailableForSaleSecurities
/ us-gaap_SecuritiesFinancingTransactionAxis
= us-gaap_SubscriptionArrangementMember
   
Micek [Member]          
Shares, Purchase agreement       1,250,000us-gaap_IncrementalCommonSharesAttributableToEquityUnitPurchaseAgreements
/ us-gaap_SecuritiesFinancingTransactionAxis
= us-gaap_PresidentMember
 
Purchase agreement share price       $ 0.02us-gaap_AcceleratedShareRepurchasesInitialPricePaidPerShare
/ us-gaap_SecuritiesFinancingTransactionAxis
= us-gaap_PresidentMember
 
Debt converted       $ 25,000us-gaap_DebtConversionConvertedInstrumentAmount1
/ us-gaap_SecuritiesFinancingTransactionAxis
= us-gaap_PresidentMember