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Commitments and Contingent Liabilities
9 Months Ended
Sep. 30, 2011
Commitments and Contingent Liabilities [Abstract] 
Commitments and Contingent Liabilities [Text Block]
Commitments and Contingent Liabilities
We are involved from time to time in various legal proceedings in the ordinary course of business. We do not presently expect that these proceedings will have a material adverse effect on our results of operations or financial position.