Redeemable Convertible Preferred Stock (Details Textual) (USD $)	3 Months Ended
Mar. 31, 2015	Dec. 31, 2014
Temporary Equity [Line Items]
Preferred Stock, Shares Authorized	1,000,000us-gaap_PreferredStockSharesAuthorized
Derivative Liabilities, Current	$ 68,725us-gaap_DerivativeLiabilitiesCurrent	70,786us-gaap_DerivativeLiabilitiesCurrent
Series G Preferred Stock [Member]
Temporary Equity [Line Items]
Convertible Preferred Stock, Terms of Conversion	convertible into common stock at a conversion price equal to 85% of the lowest sale price of the common stock on its listed market over the five trading days preceding the date of conversion ("Beneficial Conversion Feature"), subject to a maximum conversion price.
Preferred Stock, Shares Outstanding	1,321,537	1,321,537
Preferred Stock, Liquidation Preference Per Share	$ 1,000
Preferred Stock, Liquidation Preference, Value	$ 168,496

Specific terms relevant to convertibility. Includes class of preferred stock and number of shares convertible into, exercise (or conversion) price or rates, dates relevant to conversion timing and events relevant to conversion. Describe also any beneficial conversion features. where convertible preferred stock with a nondetachable conversion feature is in-the-money at commitment date. For contingently convertible preferred stock, discuss the circumstances of the contingency, including the events or changes in circumstance that would cause the contingency to be met and any of the significant features necessary to understand the conversion rights and the timing of those rights. Include also an events or changes in circumstance, if any, that could adjust or change the contingency, conversion price, or number of shares, including significant terms of those changes.

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Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, expected to be settled within one year or normal operating cycle, if longer. Includes assets not subject to a master netting arrangement and not elected to be offset.

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- Definition

The per share liquidation preference (or restrictions) of nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) that has a preference in involuntary liquidation considerably in excess of the par or stated value of the shares. The liquidation preference is the difference between the preference in liquidation and the par or stated values of the share.

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