Intangible Asset Acquisition and Cross License Agreement (Details) (USD $)
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9 Months Ended |
0 Months Ended |
3 Months Ended |
9 Months Ended |
0 Months Ended |
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Apr. 30, 2015
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Mar. 14, 2011
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Apr. 30, 2015
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Apr. 30, 2014
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Apr. 30, 2014
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Mar. 24, 2011
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Jul. 31, 2014
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Intangible Asset Acquisition and Cross License Agreement disclosures |
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Fees for sublicense, maximum (as a percent) |
10.00%oncs_CrossLicenseAgreementMaximumPercentageOfFeesForSublicense
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Royalty on net sales, maximum (as a percent) |
10.00%oncs_CrossLicenseAgreementMaximumRoyaltyAsPercentageOfNetSales
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Number of licensors of Inovio that Company will pay under the license |
1oncs_CrossLicenseAgreementLiabilityForPaymentsToLicensorsOfSellerNumber
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Intangible assets, relative fair value |
$ 2,962,000us-gaap_FiniteLivedIntangibleAssetsFairValueDisclosure
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$ 2,962,000us-gaap_FiniteLivedIntangibleAssetsFairValueDisclosure
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Discount |
174,000oncs_AcquiredFiniteLivedIntangibleAssetDiscountAmount
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Purchase price allocation of assets acquired |
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Tangible assets - machinery, property and inventory, accounted for as an asset acquisition |
38,000oncs_BusinessCombinationRecognizedIdentifiableTangibleAssetsAcquired
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38,000oncs_BusinessCombinationRecognizedIdentifiableTangibleAssetsAcquired
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Patents |
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Intangible Asset Acquisition and Cross License Agreement disclosures |
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Intangible assets, estimated fair value |
3,000,000us-gaap_FinitelivedIntangibleAssetsAcquired1 / us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis = us-gaap_PatentsMember
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Purchase price allocation of assets acquired |
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Accumulated amortization |
2,788,000us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization / us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis = us-gaap_PatentsMember
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2,788,000us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization / us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis = us-gaap_PatentsMember
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2,323,000us-gaap_FiniteLivedIntangibleAssetsAccumulatedAmortization / us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis = us-gaap_PatentsMember
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Weighted average remaining amortization period for patents |
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4 years
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Amortization expense |
465,000us-gaap_AmortizationOfIntangibleAssets / us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis = us-gaap_PatentsMember
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116,000us-gaap_AmortizationOfIntangibleAssets / us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis = us-gaap_PatentsMember
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174,000us-gaap_AmortizationOfIntangibleAssets / us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis = us-gaap_PatentsMember
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523,000us-gaap_AmortizationOfIntangibleAssets / us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis = us-gaap_PatentsMember
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Engineering and quality documentation |
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Intangible Asset Acquisition and Cross License Agreement disclosures |
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Intangible assets, estimated fair value |
0us-gaap_FinitelivedIntangibleAssetsAcquired1 / us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis = oncs_EngineeringAndQualityDocumentationMember
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Asset purchase of SECTA technology accounted for as an asset acquisition |
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Intangible Asset Acquisition and Cross License Agreement disclosures |
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Scheduled payments to Inovio for assets accounted for as an asset acquisition |
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3,000,000us-gaap_BusinessCombinationConsiderationTransferred1 / us-gaap_BusinessAcquisitionAxis = oncs_SECTATechnologyAssetPurchaseAgreementMember
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Consideration received |
$ 0oncs_CrossLicenseAgreementConsiderationReceived / us-gaap_BusinessAcquisitionAxis = oncs_SECTATechnologyAssetPurchaseAgreementMember
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