Basic and Diluted Net Loss Per Share (Detail) (USD $)	12 Months Ended
Dec. 31, 2014	Dec. 31, 2013
Net Loss Per Share [Line Items]
Net loss attributable to common shareholders	$ (20,521,470)	$ (4,731,072)
Basic and diluted:
Weighted average shares outstanding	22,036,773	8,435,197
Less weighted average restricted shares outstanding	(4,223,699)	0
Shares used in calculation of basic and diluted net loss per common share	17,813,074	8,435,197
Net loss per common share: Basic and diluted	$ (1.15)us-gaap_EarningsPerShareBasicAndDiluted	$ (0.56)us-gaap_EarningsPerShareBasicAndDiluted

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Weighted Average Number of Unvested Shares Outstanding Basic and Diluted

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No definition available.

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- Definition

Weighted Average Shares Outstanding Basic and Diluted Excluding Unvested Shares

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No definition available.

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- Definition

The amount of net income or loss for the period per each share in instances when basic and diluted earnings per share are the same amount and reported as a single line item on the face of the financial statements. Basic earnings per share is the amount of net income or loss for the period per each share of common stock or unit outstanding during the reporting period. Diluted earnings per share includes the amount of net income or loss for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period.

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No definition available.

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- Definition

Net income after adjustments for dividends on preferred stock (declared in the period) and/or cumulative preferred stock (accumulated for the period).

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 260

-SubTopic 10

-Section 45

-Paragraph 11

-URI http://asc.fasb.org/extlink&oid=7655603&loc=d3e1377-109256

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- Definition

Average number of shares or units issued and outstanding that are used in calculating basic and diluted earnings per share (EPS).

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No definition available.

+ Details

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