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Commitments and Contingencies (Details) (Corporate headquarters and research and development laboratory, USD $)
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0 Months Ended | |
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Dec. 31, 2014
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Dec. 31, 2014
sqft
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| Operating Lease | ||
| Number of rentable square feet | 33,928us-gaap_AreaOfRealEstateProperty | 33,928us-gaap_AreaOfRealEstateProperty |
| Term of Lease Agreement | 120 months | |
| Period by which the lease term can be extended | 5 years | |
| Monthly base rent under Lease Agreement (per rentable square feet) | 2.65oncs_BaseRentPerRentableSquareFeetUnderLeaseAgreement | |
| Annual base rent increase (as a percent) | 3.00%oncs_AnnualBaseRentIncreaseInPercentage | |
| Period for Rent Commencement Date | 12 months | |
| Initial deposit | $ 90,000us-gaap_SecurityDeposit | $ 90,000us-gaap_SecurityDeposit |
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Maximum
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| Operating Lease | ||
| Notice period prior to expiration of the term for extending the Lease Agreement | 12 months | |
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Minimum
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| Operating Lease | ||
| Notice period for terminating the lease agreement | 12 months |
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- Definition
Represents the information pertaining to percentage of increase in annual base rent. No definition available.
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- Definition
Represents the information pertaining to base rent per rentable square feet. No definition available.
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- Definition
Represents the notice period for termination of lease agreement. No definition available.
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- Definition
Represents the notice period of lease agreement for extending the term of the agreement. No definition available.
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- Definition
Represents the information pertaining to period of "Rent Commencement Date" after the "Commencement Date". No definition available.
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- Definition
Area of a real estate property. No definition available.
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- Definition
Term of the lessee's leasing arrangement renewal, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. No definition available.
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- Definition
Term of the lessee's leasing arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. No definition available.
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- Details
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- Definition
The amount of an asset, typically cash, provided to a counterparty to provide certain assurance of performance by the entity pursuant to the terms of a written or oral agreement, such as a lease. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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