Fair Value Measurements and Disclosures (Details) (Derivative Financial Instruments, USD $)	6 Months Ended	12 Months Ended
	Jun. 30, 2014	Dec. 31, 2013
Fair Value Inputs - Level 1
Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Marketable Securities and Warrant derivative liability at beginning of year	$ 108,228	$ 29,338
Marketable Securities and Warrant derivative liability, deletions	(87,843)	(36,103)
Marketable Securities and Warrant derivative liability, revisions	14,800	114,993
Marketable Securities and Warrant derivative liability at end of year	35,185	108,228
Fair Value Inputs - Level 3
Fair Value, Net Derivative Asset (Liability) Measured on Recurring Basis, Unobservable Input Reconciliation [Line Items]
Marketable Securities and Warrant derivative liability at beginning of year	471,015	701,852
Marketable Securities and Warrant derivative liability, deletions	0	(87,755)
Marketable Securities and Warrant derivative liability, revisions	(192,002)	(143,082)
Marketable Securities and Warrant derivative liability at end of year	$ 279,013	$ 471,015