2. Significant Events and Transactions (Policies)	9 Months Ended
Sep. 30, 2012
Significant Events And Transactions Policies
Recent Accounting Pronouncements	There have been no recent accounting pronouncements or changes in accounting pronouncements that impacted the quarterly or nine month periods ended September 30, 2012 and 2011, or which are expected to impact future periods, which were not previously disclosed in prior periods.

Disclosure of the adoption of new accounting pronouncements that may impact the entity's financial reporting.

No definition available.

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