Quarterly report pursuant to Section 13 or 15(d)

Summary of Significant Accounting Policies (Fair Value Measurements) (Details)

Summary of Significant Accounting Policies (Fair Value Measurements) (Details) (USD $)	Jun. 30, 2013	Dec. 31, 2012
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Marketable securities	$ 245,988	$ 251,349
Fair value of warrant obligations (Note 10)	104,065
Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Marketable securities	245,988	251,349
Fair value of warrant obligations (Note 10)	104,065
Recurring [Member] \| Quoted prices in active markets for identical assets (Level 1) [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Marketable securities	245,988	251,349
Fair value of warrant obligations (Note 10)
Recurring [Member] \| Significant other observable inputs (Level 2) [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Marketable securities
Fair value of warrant obligations (Note 10)
Recurring [Member] \| Significant unobservable inputs (Level 3) [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Marketable securities
Fair value of warrant obligations (Note 10)	$ 104,065

- Definition

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.

+ References + Details