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Preferred Stock (Details) (USD $) | 3 Months Ended | 6 Months Ended |  |  | 0 Months Ended |
--- | --- | --- | --- | --- | --- | ---
Jun. 30, 2012 | Jun. 30, 2011 | Jun. 30, 2012 | Jun. 30, 2011 | Dec. 31, 2011 | Nov. 19, 2010 | Nov. 19, 2010 Warrant to purchase 0.25 of a share of Common Stock [Member] | Nov. 19, 2010 Warrant to purchase 0.0155 of a share of Common Stock [Member] | Jun. 30, 2012 Preferred Stock [Member] | Jun. 30, 2012 Embedded Derivative Financial Instruments [Member] | Jun. 30, 2012 Warrant [Member]
Class of Stock [Line Items] |  |  |  |  |  |  |  |  |  |  |
Preferred Offering Units |  |  |  |  |  | 10,582,011 |  |  |  |  |
Preferred Stock, Par or Stated Value Per Share | $ 0.01 |  | $ 0.01 |  | $ 0.01 | $ 0.01 |  |  |  |  |
Stock and Warrants Issued During Period, Shares, Preferred Stock and Warrants |  |  |  |  |  |  | 1,683,267 | 164,418 |  |  |
Sale of Stock, Price Per Share |  |  |  |  |  | $ 0.945 |  |  |  |  |
Proceeds from Issuance or Sale of Equity |  |  | $ 9,951,227 | $ 5,907,723 |  |  | $ 10,000,000 | $ 8,876,700 |  |  |
Common Stock Dividends, Shares |  |  | 7,352,649 |  |  |  |  |  |  |  |
Preferred Stock, pre-payment, Minimum Increment Value | 1,000,000 |  | 1,000,000 |  |  |  |  |  |  |  |
Escrow Deposit | 2,500,000 |  | 2,500,000 |  |  |  |  |  |  |  |
Preferred Stock Conversion, Conversion Price per share | $ 2.00 |  | $ 2.00 |  |  |  |  |  |  |  |
Adjusted Conversion Price | $ 1.28 |  | $ 1.28 |  |  |  |  |  |  |  |
Fair value of Equity |  |  |  |  |  |  |  |  | 3,574,400 | 263,200 | 99,800
Increase (Decrease) in Fair Value of Interest Rate Fair Value Hedging Instruments | $ (52,100) | $ 27,900 | $ (128,500) | $ 17,000 |  |  |  |  |  |  |

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- Definition The designation of funds furnished by a borrower to a lender to assure future payments of the borrower's real estate taxes and insurance obligations with respect to a mortgaged property. Escrow deposits may be made for a variety of other purposes such as earnest money and contingent payments. This element excludes replacement reserves which are an escrow separately provided for within the US GAAP taxonomy. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.10) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 + Details
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- Definition Face amount or stated value per share of nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer); generally not indicative of the fair market value per share. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.28) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher AICPA -Name Accounting Principles Board Opinion (APB) -Number 12 -Paragraph 10 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Article 5 -Section 02 -Paragraph 29 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 129 -Paragraph 2, 3, 4, 5, 6, 7, 8 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
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- Definition The dollar amount received by subsidiary or equity investee for each share of common stock issued or sold in the stock transaction. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 5 -Section H + Details
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