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Commitments And Contingencies (Narrative) (Details) (USD $)	12 Months Ended			22 Months Ended	19 Months Ended
	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010	Dec. 31, 2011	Jul. 31, 2013 Scenario, Forecast [Member]
Lease term	41 months
Number of free months in lease	5 months
Leases rent due per month				$ 7,284	$ 7,294
Lease due in 2013	51,000
Rent expense	100,000	100,000	100,000
Minimum range of possible payment	0
Maximum range of possible payment	$ 386,000

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