XML 19 R11.htm IDEA: XBRL DOCUMENT v2.3.0.15

Letter of Intent	9 Months Ended
	Sep. 30, 2011
Letter of Intent [Abstract]
Legal Matters and Contingencies	Letter of Intent

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- Definition

Letter of Intent [Abstract]

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- Definition

The entire disclosure for legal proceedings, legal contingencies, litigation, regulatory and environmental matters and other contingencies.

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