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New Accounting Standards
6 Months Ended
Jun. 30, 2012
New Accounting Standards [Abstract]  
New Accounting Standards

Note 13. New Accounting Standards

Balance Sheet (Topic 210), Disclosures about Offsetting Assets and Liabilities (ASU 2011-11) In December 2011, the FASB issued ASU 2011-11, which becomes effective for the company on January 1, 2013. The standard amends and expands disclosure requirements about offsetting and related arrangements. The company does not anticipate any impact to its results of operations, financial position or liquidity when the guidance becomes effective.