Marketable Securities and Fair Value Measurements (Details 1)	3 Months Ended
Mar. 31, 2016 $ / shares
Assumptions used to estimate the fair values of the common stock warrants
Risk-free interest rate	0.80%
Expected volatility	66.00%
Expected life in years	2 years 6 months
Dividend yield	$ 0
OncoSec common stock warrants [Member]
Assumptions used to estimate the fair values of the common stock warrants
Expected volatility	88.00%
Dividend yield	$ 0
OncoSec common stock warrants [Member] \| Minimum [Member]
Assumptions used to estimate the fair values of the common stock warrants
Risk-free interest rate	0.39%
Expected life in years	6 months
OncoSec common stock warrants [Member] \| Maximum [Member]
Assumptions used to estimate the fair values of the common stock warrants
Risk-free interest rate	0.59%
Expected life in years	1 year

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- Definition

Amount of dividends expected to be paid to holders of the underlying shares or contracted instruments over the term of the instruments life.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (e)
-URI http://asc.fasb.org/extlink&oid=36462937&loc=d3e19207-110258

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Period the instrument, asset or liability is expected to be outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Measure of dispersion, in percentage terms (for instance, the standard deviation or variance), for a given stock price.

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Risk-free interest rate assumption used in valuing an instrument.

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