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Nature of Operations (Details)	Sep. 30, 2012 acre
Nature of Operations [Abstract]
Area of land owned	130,400

X

- Definition

Area of a real estate property.

+ References

No definition available.

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	num:areaItemType
Balance Type:	na
Period Type:	instant

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- Details

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