Patent Intangible Assets (Detail) - USD ($)	6 Months Ended
Jun. 30, 2015	Dec. 31, 2014
Weighted Average Useful Life	5 years
Gross Carrying Amount	$ 11,893,745
Accumulated Amortization	(2,468,336)
Net Carrying Amount	$ 9,425,409	$ 10,415,404
Patents [Member]
Weighted Average Useful Life	8 years
Gross Carrying Amount	$ 11,893,745
Accumulated Amortization	(2,468,336)
Net Carrying Amount	$ 9,425,409

Useful life of finite-lived intangible assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

No definition available.

+ Details

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- Definition

Accumulated amount of amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

+ 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)(1)

-URI http://asc.fasb.org/extlink&oid=26713463&loc=d3e16323-109275

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- Definition

Amount before amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

+ References

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- Definition

Amount after amortization of assets, excluding financial assets and goodwill, lacking physical substance with a finite life.

+ References

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