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v2.4.1.9

Warrants (Details Textual) (USD $) | 0 Months Ended | 3 Months Ended | 12 Months Ended | 1 Months Ended |  |
--- | --- | --- | --- | --- | --- | ---
Mar. 16, 2015 | Mar. 31, 2015 | Mar. 31, 2014 | Dec. 31, 2013 | May 31, 2013 | Jul. 15, 2013 | Jul. 22, 2011 | Jun. 26, 2013
Class of Warrant or Right [Line Items] |  |  |  |  |  |  |  |
Derivative warrants liability |  | $ 14,727,000 aphb_DerivativeWarrantsLiability |  |  |  |  |  |
Derivative, Gain on Derivative |  | 4,690,000 us-gaap_DerivativeGainOnDerivative |  |  |  |  |  |
Class of Warrant or Right, Exercise Price of Warrants or Rights | $ 0.215 us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1 |  |  |  |  |  |  |
Sale of Stock, Price Per Share |  | $ 0.30 us-gaap_SaleOfStockPricePerShare |  |  |  |  |  |
Warrant Liquidation charges | 2.5 aphb_WarrantLiquidationCharges |  |  |  |  |  |  |
Class of Warrant or Right, Number of Securities Called by Each Warrant or Right | 19,696,971 us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByEachWarrantOrRight |  |  | 4,727,273 us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByEachWarrantOrRight |  |  |  |
Issuance of Stock and Warrants for Services or Claims | 4,211,000 us-gaap_IssuanceOfStockAndWarrantsForServicesOrClaims |  |  |  |  |  |  |
Fair Value Adjustment of Warrants |  | 213,000 us-gaap_FairValueAdjustmentOfWarrants | 0 us-gaap_FairValueAdjustmentOfWarrants |  |  |  |  |
Warrant Expiration Date | March 2020 |  |  | December 2018 |  |  |  |
Investors [Member] |  |  |  |  |  |  |  |
Class of Warrant or Right [Line Items] |  |  |  |  |  |  |  |
Issuance of Stock and Warrants for Services or Claims | 3,396,000 us-gaap_IssuanceOfStockAndWarrantsForServicesOrClaims / us-gaap_ClassOfWarrantOrRightAxis = aphb_InvestorsMember |  |  |  |  |  |  |
Placement Agent [Member] |  |  |  |  |  |  |  |
Class of Warrant or Right [Line Items] |  |  |  |  |  |  |  |
Class of Warrant or Right, Exercise Price of Warrants or Rights | $ 0.215 us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1 / us-gaap_ClassOfWarrantOrRightAxis = aphb_PlacementAgentMember |  |  |  |  |  |  |
Class of Warrant or Right, Number of Securities Called by Each Warrant or Right | 4,727,273 us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByEachWarrantOrRight / us-gaap_ClassOfWarrantOrRightAxis = aphb_PlacementAgentMember |  |  |  |  |  |  |
Issuance of Stock and Warrants for Services or Claims | 815,000 us-gaap_IssuanceOfStockAndWarrantsForServicesOrClaims / us-gaap_ClassOfWarrantOrRightAxis = aphb_PlacementAgentMember |  |  |  |  |  |  |
Down Round Position [Member] |  |  |  |  |  |  |  |
Class of Warrant or Right [Line Items] |  |  |  |  |  |  |  |
Class of Warrant or Right, Exercise Price of Warrants or Rights |  |  |  | 4,211,000 us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1 / us-gaap_ClassOfWarrantOrRightAxis = aphb_DownRoundPositionMember |  |  |  |
Sale of Stock, Price Per Share |  |  |  | 3,396,000 us-gaap_SaleOfStockPricePerShare / us-gaap_ClassOfWarrantOrRightAxis = aphb_DownRoundPositionMember |  |  |  |
Biocontrol Business Combination [Member] |  |  |  |  |  |  |  |
Class of Warrant or Right [Line Items] |  |  |  |  |  |  |  |
Class of Warrant or Right, Exercise Price of Warrants or Rights |  |  |  |  |  |  | $ 0.46 us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1 / us-gaap_ClassOfWarrantOrRightAxis = aphb_BiocontrolBusinessCombinationMember |
Class of Warrant or Right, Number of Securities Called by Each Warrant or Right |  |  |  |  |  |  | 1,355,164 us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByEachWarrantOrRight / us-gaap_ClassOfWarrantOrRightAxis = aphb_BiocontrolBusinessCombinationMember |
Biocontrol Limited [Member] |  |  |  |  |  |  |  |
Class of Warrant or Right [Line Items] |  |  |  |  |  |  |  |
Class of Warrant or Right, Exercise Price of Warrants or Rights | $ 0.215 us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1 / us-gaap_BusinessAcquisitionAxis = aphb_BiocontrolLimitedMember |  |  |  |  |  |  |
Convertible Notes Payable [Member] |  |  |  |  |  |  |  |
Class of Warrant or Right [Line Items] |  |  |  |  |  |  |  |
Warrants Issuance Costs |  |  |  |  | 7,030,387 aphb_WarrantsIssuanceCosts / us-gaap_ShortTermDebtTypeAxis = us-gaap_ConvertibleNotesPayableMember |  |  |
Class of Warrant or Right, Exercise Price of Warrants or Rights |  |  |  |  | $ 0.14 us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1 / us-gaap_ShortTermDebtTypeAxis = us-gaap_ConvertibleNotesPayableMember |  |  |
Warrant Expiration Date |  |  |  |  | February through May 2018 |  |  |
Series B Convertible Preferred Stock [Member] |  |  |  |  |  |  |  |
Class of Warrant or Right [Line Items] |  |  |  |  |  |  |  |
Warrants Issuance Costs |  |  |  |  |  | 759,000 aphb_WarrantsIssuanceCosts / us-gaap_StatementClassOfStockAxis = aphb_SeriesBConvertiblePreferredStockMember |  |
Derivative warrants liability |  |  |  |  |  | $ 674,000 aphb_DerivativeWarrantsLiability / us-gaap_StatementClassOfStockAxis = aphb_SeriesBConvertiblePreferredStockMember |  | $ 4,285,000 aphb_DerivativeWarrantsLiability / us-gaap_StatementClassOfStockAxis = aphb_SeriesBConvertiblePreferredStockMember
Class of Warrant or Right, Exercise Price of Warrants or Rights |  |  |  |  |  | $ 0.14 us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1 / us-gaap_StatementClassOfStockAxis = aphb_SeriesBConvertiblePreferredStockMember |  |
Class of Warrant or Right, Number of Securities Called by Each Warrant or Right |  |  |  |  |  | 162,015 us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByEachWarrantOrRight / us-gaap_StatementClassOfStockAxis = aphb_SeriesBConvertiblePreferredStockMember |  |
Warrant Expiration Date |  |  |  |  |  | June 2018 and in July 2018 |  |
Private Placement [Member] |  |  |  |  |  |  |  |
Class of Warrant or Right [Line Items] |  |  |  |  |  |  |  |
Sale of Stock, Price Per Share | $ 0.165 us-gaap_SaleOfStockPricePerShare / us-gaap_SubsidiarySaleOfStockAxis = us-gaap_PrivatePlacementMember |  |  | 0.215 us-gaap_SaleOfStockPricePerShare / us-gaap_SubsidiarySaleOfStockAxis = us-gaap_PrivatePlacementMember |  |  |  |
Sale of Stock, Number of Shares Issued in Transaction | 78,787,880 us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction / us-gaap_SubsidiarySaleOfStockAxis = us-gaap_PrivatePlacementMember |  |  | 19,696,971 us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction / us-gaap_SubsidiarySaleOfStockAxis = us-gaap_PrivatePlacementMember |  |  |  |
Private Placement [Member] | Common Stock [Member] |  |  |  |  |  |  |  |
Class of Warrant or Right [Line Items] |  |  |  |  |  |  |  |
Sale of Stock, Price Per Share |  |  |  | 0.25 us-gaap_SaleOfStockPricePerShare / us-gaap_StatementEquityComponentsAxis = us-gaap_CommonStockMember / us-gaap_SubsidiarySaleOfStockAxis = us-gaap_PrivatePlacementMember |  |  |  |

X
- Definition Fair value of derivative liability of warrants as of the balance sheet date. + References No definition available. + Details
Name: | aphb_DerivativeWarrantsLiability
Namespace Prefix: | aphb_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Represents the terms related with expiration of warrants. + References No definition available. + Details
Name: | aphb_WarrantExpirationDate
Namespace Prefix: | aphb_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Represents the amount of warrant liquidation charges during the peiod. + References No definition available. + Details
Name: | aphb_WarrantLiquidationCharges
Namespace Prefix: | aphb_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition This element represents that, the warrants issuance costs for during the period. + References No definition available. + Details
Name: | aphb_WarrantsIssuanceCosts
Namespace Prefix: | aphb_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Exercise price per share or per unit of warrants or rights outstanding. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(i)(4)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 + Details
Name: | us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1
Namespace Prefix: | us-gaap_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | instant

X
- Details
Name: | us-gaap_ClassOfWarrantOrRightLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Number of securities into which each warrant or right may be converted. For example, but not limited to, each warrant may be converted into two shares. + References No definition available. + Details
Name: | us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByEachWarrantOrRight
Namespace Prefix: | us-gaap_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

X
- Definition Amount of increase in the fair value of derivatives recognized in the income statement. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4A -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=35706170&loc=SL5618551-113959 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4C -Subparagraph (a),(c),(d),(e) -URI http://asc.fasb.org/extlink&oid=35706170&loc=SL5624171-113959 + Details
Name: | us-gaap_DerivativeGainOnDerivative
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount of expense (income) related to adjustment to fair value of warrant liability. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3602-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 480 -SubTopic 10 -Section 25 -Paragraph 13 -URI http://asc.fasb.org/extlink&oid=6939902&loc=d3e20148-110875 + Details
Name: | us-gaap_FairValueAdjustmentOfWarrants
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Fair value of share-based compensation granted to nonemployees as payment for services rendered or acknowledged claims. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=31042434&loc=d3e3602-108585 + Details
Name: | us-gaap_IssuanceOfStockAndWarrantsForServicesOrClaims
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The number of shares issued or sold by the subsidiary or equity method investee per stock transaction. + References No definition available. + Details
Name: | us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction
Namespace Prefix: | us-gaap_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition Per share amount received by subsidiary or equity investee for each share of common stock issued or sold in the stock transaction. + References No definition available. + Details
Name: | us-gaap_SaleOfStockPricePerShare
Namespace Prefix: | us-gaap_
Data Type: | num:perShareItemType
Balance Type: | na
Period Type: | instant

X
- Details
Name: | us-gaap_BusinessAcquisitionAxis=aphb_BiocontrolLimitedMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_ClassOfWarrantOrRightAxis=aphb_BiocontrolBusinessCombinationMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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- Details
Name: | us-gaap_ClassOfWarrantOrRightAxis=aphb_DownRoundPositionMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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- Details
Name: | us-gaap_ClassOfWarrantOrRightAxis=aphb_InvestorsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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- Details
Name: | us-gaap_ClassOfWarrantOrRightAxis=aphb_PlacementAgentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_ShortTermDebtTypeAxis=us-gaap_ConvertibleNotesPayableMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementClassOfStockAxis=aphb_SeriesBConvertiblePreferredStockMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_SubsidiarySaleOfStockAxis=us-gaap_PrivatePlacementMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |