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CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS [Parenthetical]	3 Months Ended
	Mar. 31, 2013	Mar. 31, 2012
Stock Issued During Period, Shares, Issued for Services	11,131	10,800

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

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