General form of registration statement for all companies including face-amount certificate companies

Allocation of Cash Proceeds Derivative Liability at Its Fair Value and Warrant at Its Relative Fair Value, with Residual Allocation of Host AVCP Note Agreement (Detail)

v2.4.1.9
Allocation of Cash Proceeds Derivative Liability at Its Fair Value and Warrant at Its Relative Fair Value, with Residual Allocation of Host AVCP Note Agreement (Detail) (USD $)
 3 Months Ended 9 Months Ended
Feb. 28, 2015
Feb. 28, 2015
Feb. 06, 2015
Sep. 26, 2014
Debt Instrument [Line Items]        
Amortization Debt Discount $ 143,012us-gaap_InterestExpenseRelatedParty $ 203,711us-gaap_InterestExpenseRelatedParty    
Change in Fair Value (1,261,545)us-gaap_GainLossOnDerivativeInstrumentsNetPretax (455,970)us-gaap_GainLossOnDerivativeInstrumentsNetPretax    
Balance 3,247,741us-gaap_ConvertibleDebt 3,247,741us-gaap_ConvertibleDebt 1,500,000us-gaap_ConvertibleDebt 2,000,000us-gaap_ConvertibleDebt
Warrants (equity allocation)        
Debt Instrument [Line Items]        
Balance 215,732us-gaap_ConvertibleDebt
/ us-gaap_FinancialInstrumentAxis
= us-gaap_WarrantMember 		215,732us-gaap_ConvertibleDebt
/ us-gaap_FinancialInstrumentAxis
= us-gaap_WarrantMember 		57,387us-gaap_ConvertibleDebt
/ us-gaap_FinancialInstrumentAxis
= us-gaap_WarrantMember 		158,345us-gaap_ConvertibleDebt
/ us-gaap_FinancialInstrumentAxis
= us-gaap_WarrantMember
Compound Embedded Derivative        
Debt Instrument [Line Items]        
Change in Fair Value   (455,970)us-gaap_GainLossOnDerivativeInstrumentsNetPretax
/ us-gaap_DerivativeInstrumentRiskAxis
= us-gaap_EmbeddedDerivativeFinancialInstrumentsMember 		   
Balance 714,294us-gaap_ConvertibleDebt
/ us-gaap_DerivativeInstrumentRiskAxis
= us-gaap_EmbeddedDerivativeFinancialInstrumentsMember 		714,294us-gaap_ConvertibleDebt
/ us-gaap_DerivativeInstrumentRiskAxis
= us-gaap_EmbeddedDerivativeFinancialInstrumentsMember 		403,226us-gaap_ConvertibleDebt
/ us-gaap_DerivativeInstrumentRiskAxis
= us-gaap_EmbeddedDerivativeFinancialInstrumentsMember 		767,038us-gaap_ConvertibleDebt
/ us-gaap_DerivativeInstrumentRiskAxis
= us-gaap_EmbeddedDerivativeFinancialInstrumentsMember
AVCP convertible note payable        
Debt Instrument [Line Items]        
Amortization Debt Discount   203,711us-gaap_InterestExpenseRelatedParty
/ us-gaap_ShortTermDebtTypeAxis
= us-gaap_ConvertibleNotesPayableMember 		   
Balance $ 2,317,715us-gaap_ConvertibleDebt
/ us-gaap_ShortTermDebtTypeAxis
= us-gaap_ConvertibleNotesPayableMember 		$ 2,317,715us-gaap_ConvertibleDebt
/ us-gaap_ShortTermDebtTypeAxis
= us-gaap_ConvertibleNotesPayableMember 		$ 1,039,387us-gaap_ConvertibleDebt
/ us-gaap_ShortTermDebtTypeAxis
= us-gaap_ConvertibleNotesPayableMember 		$ 1,074,617us-gaap_ConvertibleDebt
/ us-gaap_ShortTermDebtTypeAxis
= us-gaap_ConvertibleNotesPayableMember