Summary of Significant Accounting Policies (Details 2) (USD $)	3 Months Ended
Mar. 31, 2015	Mar. 31, 2014
Share-based Compensation.
Restricted Stock Tendered in Satisfaction of Tax Liabilities	$ 1,463,601
Restricted Stock Tendered in Satisfaction of Tax Liabilities (in shares)	139,790
Weighted average shares outstanding used in calculating basic and diluted earnings per share
Basic Weighted Average Shares Outstanding	49,667,434	39,812,820
Diluted Weighted Average Shares Outstanding	49,667,434	39,812,820

Represents the number of the stock tendered by grantees to satisfy restricted stock grantees' tax liabilities following the vesting of restricted shares

No definition available.

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- Definition

Represents the value of the stock tendered by grantees to satisfy restricted stock grantees' tax liabilities following the vesting of restricted shares

+ References

No definition available.

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- Definition

The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.

+ References

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- Definition

Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 260

-SubTopic 10

-Section 50

-Paragraph 1

-Subparagraph (a)

-URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 260

-SubTopic 10

-Section 45

-Paragraph 10

-URI http://asc.fasb.org/extlink&oid=7655603&loc=d3e1448-109256

Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Glossary Weighted-Average Number of Common Shares Outstanding

-URI http://asc.fasb.org/extlink&oid=6528421

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