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Recently Issued or Adopted Accounting Pronouncements
3 Months Ended
Mar. 31, 2012
Recently Issued or Adopted Accounting Pronouncements  
Recently Issued or Adopted Accounting Pronouncements
(E)
Recently Issued or Adopted Accounting Pronouncements.    In May 2011, the FASB issued Amendments to Achieve Common Fair Value Measurement and Disclosure Requirements in U.S. GAAP and International Financial Reporting Standards. These changes were effective for us on January 1, 2012. Our adoption of this standard did not have a material effect on our financial statements.
  • In June 2011, the FASB issued Accounting Standards Update 2011-05 "Comprehensive Income Presentation of Financial Statements" which amended certain provisions of ASC 220 "Comprehensive Income". These provisions change the presentation requirements for other comprehensive income and total comprehensive income and require one continuous statement or two separate but consecutive statements. Presentation of other comprehensive income in the statement of stockholders' equity is no longer permitted. These provisions are effective for fiscal and interim periods beginning after December 15, 2011. The adoption of these provisions did not have a material effect on our consolidated financial statements. a material effect on our financial statements.

    In December 2011, the FASB issued "Balance Sheet (Topic 210): Disclosures about Offsetting Assets and Liabilities," which modifies the disclosure requirements for offsetting financial instruments and derivative instruments. The update requires an entity to disclose information about offsetting and related arrangements and the effect of those arrangements on its financial position. This guidance is effective for our fiscal year ending December 31, 2013. We do not expect the adoption of this standard to have a material impact on our financial statements.