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Significant Accounting Policies (Tables) | 12 Months Ended
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Dec. 31, 2015
Significant Accounting Policies [Abstract] |
Reconciliation of Restated Earnings Per Share Components | The table below illustrates a reconciliation of the components of the numerator and denominator included in the calculations of basic and diluted income (loss) per share and the impact of the correction of the error on the basic and diluted income (loss) per share amounts.
| Year Ended December 31, 2014
Basic income per share - as originally reported | $ | 5.82
Difference in basic income per share |  | (1.61)
Basic income per share - restated | $ | 4.21
Diluted loss per share - as originally reported | $ | 3.37
Difference in diluted loss per share |  | (5.70)
Diluted loss per share - restated | $ | (2.33)
Numerator |  |
As originally reported | $ | 21,824,000
Correction - adjustment related to preferred stockholders' participation in the Company's undistributed earnings |  | (6,067,000)
Numerator for use in basic income per share, as restated |  | 15,757,000
Correction - adjustments related to warrants and preferred stock |  | (29,474,000)
Numerator for use in diluted loss per share, as restated | $ | (13,717,000)
Denominator |  |
As originally reported |  | 6,472,093
Less antidilutive shares previously incorrectly included in denominator |  | (585,363)
Denominator for use in diluted loss per share, as restated |  | 5,886,730
Useful Lives of Property and Equipment | The Company’s estimated useful life for property and equipment is as follows:
|  | Estimated Useful Lives
Laboratory equipment |  | 5 – 7 years
Office and computer equipment |  | 1 – 5 years
Leasehold improvements |  | Shorter of lease term or useful life
Annual Patent Amortization Expense | Annual patent amortization expense for the years ending December 31 are estimated as follows:
|  | Patent
|  | Amortization
2016 |  | $ | 31,000
2017 |  |  | 31,000
2018 |  |  | 31,000
2019 |  |  | 31,000
2020 |  |  | 31,000
Thereafter |  |  | 183,000
Total patent amortization expense |  | $ | 338,000

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- Definition Tabular illustration of the reconciliation of the components of the numerator and denominator included in the calculations of basic and diluted income (loss) per share and the impact of the correction of the error on the basic and diluted income (loss) per share amounts. + References No definition available. + Details
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- Definition Tabular disclosure of the amount of amortization expense expected to be recorded in succeeding fiscal years for finite-lived intangible assets. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275 + Details
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