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Supplemental disclosure of non-cash investing and financing activities (USD $)	6 Months Ended
	Jun. 30, 2013
Consultant [Member]
Stock Issued During Period, Shares, Issued for Services (in shares)	11,250
Stock Issued During Period, Value, Issued for Services	$ 102,000
Directors [Member]
Stock Issued During Period, Shares, Issued for Services (in shares)	30,000
Stock Issued During Period, Value, Issued for Services	$ 150,000

X

- Definition

Number of shares issued in lieu of cash for services contributed to the entity. Number of shares includes, but is not limited to, shares issued for services contributed by vendors and founders.

+ References

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Value of stock issued in lieu of cash for services contributed to the entity. Value of the stock issued includes, but is not limited to, services contributed by vendors and founders.

+ References

No definition available.

+ Details

Name:	us-gaap_StockIssuedDuringPeriodValueIssuedForServices
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration