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DERIVATIVE LIABILITY AND FAIR VALUE MEASUREMENTS (Details Narrative) (USD $)
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1 Months Ended |
12 Months Ended |
0 Months Ended |
3 Months Ended |
0 Months Ended |
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Mar. 31, 2013
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Sep. 30, 2014
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Sep. 30, 2013
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Sep. 30, 2012
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Dec. 16, 2011
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Jan. 15, 2010
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Jan. 15, 2012
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Dec. 30, 2010
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| Gain (Loss) on derivative liabilities |
$ 55,481us-gaap_GainLossOnDerivativeInstrumentsNetPretax
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$ (1,117,642)us-gaap_GainLossOnDerivativeInstrumentsNetPretax
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$ 1,812,224us-gaap_GainLossOnDerivativeInstrumentsNetPretax
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| Common Stock [Member] |
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| Issuance of common stock to group institutional and accredited investors, shares |
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1,800,000us-gaap_StockIssuedDuringPeriodSharesNewIssues
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockMember
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611,114us-gaap_StockIssuedDuringPeriodSharesNewIssues
/ us-gaap_StatementEquityComponentsAxis
= us-gaap_CommonStockMember
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| Class H Warrants |
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| Warrants date issued |
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Jan. 15, 2010
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| Warrants, issued |
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1,861,112ohrp_WarrantsIssued
/ us-gaap_ClassOfWarrantOrRightAxis
= ohrp_WarrantClassHMember
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| Exercise price, warrant |
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$ 1.65us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1
/ us-gaap_ClassOfWarrantOrRightAxis
= ohrp_WarrantClassHMember
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| Exercised price, warrant |
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0.54ohrp_ExercisedPrice
/ us-gaap_ClassOfWarrantOrRightAxis
= ohrp_WarrantClassHMember
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| Exercise price, reset provision price of issuance |
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0.54ohrp_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRightsProvision
/ us-gaap_ClassOfWarrantOrRightAxis
= ohrp_WarrantClassHMember
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| Fair value recognized as derivative liability |
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2,868,242us-gaap_DerivativeFairValueOfDerivativeLiability
/ us-gaap_ClassOfWarrantOrRightAxis
= ohrp_WarrantClassHMember
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| Gain (Loss) on derivative liabilities |
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51,769us-gaap_GainLossOnDerivativeInstrumentsNetPretax
/ us-gaap_ClassOfWarrantOrRightAxis
= ohrp_WarrantClassHMember
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| Reclassification amount |
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3,454,094us-gaap_ReclassificationsOfTemporaryToPermanentEquity
/ us-gaap_ClassOfWarrantOrRightAxis
= ohrp_WarrantClassHMember
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| Class I Warrants |
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| Warrants date issued |
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Dec. 10, 2010
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| Exercise price, warrant |
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$ 1.65us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1
/ us-gaap_ClassOfWarrantOrRightAxis
= ohrp_WarrantClassIMember
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| Exercise price, reset provision price of issuance |
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0.75ohrp_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRightsProvision
/ us-gaap_ClassOfWarrantOrRightAxis
= ohrp_WarrantClassIMember
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| Class J Warrants |
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| Warrants date issued |
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Dec. 16, 2011
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| Warrants, issued |
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305,559ohrp_WarrantsIssued
/ us-gaap_ClassOfWarrantOrRightAxis
= ohrp_WarrantClassJMember
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| Class J Warrants | Ratchet Provision |
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| Exercise price, warrant |
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1.95us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1
/ us-gaap_ClassOfWarrantOrRightAxis
= ohrp_WarrantClassJMember
/ ohrp_ProvisionAxis
= ohrp_RatchetProvisionMember
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| Fair value recognized as derivative liability |
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141,470us-gaap_DerivativeFairValueOfDerivativeLiability
/ us-gaap_ClassOfWarrantOrRightAxis
= ohrp_WarrantClassJMember
/ ohrp_ProvisionAxis
= ohrp_RatchetProvisionMember
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| Ratchet Provision Benchmark Price |
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1.80ohrp_RatchetProvisionThreshold
/ us-gaap_ClassOfWarrantOrRightAxis
= ohrp_WarrantClassJMember
/ ohrp_ProvisionAxis
= ohrp_RatchetProvisionMember
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| Ratchet Provision Floor Price Range |
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1.50ohrp_RatchetProvisionFloorPriceRange
/ us-gaap_ClassOfWarrantOrRightAxis
= ohrp_WarrantClassJMember
/ ohrp_ProvisionAxis
= ohrp_RatchetProvisionMember
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