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New Accounting Guidance
3 Months Ended
Mar. 31, 2013
New Accounting Guidance [Abstract]  
New Accounting Guidance
Note 2 - New Accounting Guidance

In June 2011, as amended in December 2011, new guidance was issued requiring entities to present net income and other comprehensive income in either a single continuous statement or in two separate, but consecutive, statements of net income and other comprehensive income. The option to present items of other comprehensive income in the statement of changes in equity was eliminated. Our disclosures reflected the requirements of this new guidance beginning with the first quarter of 2012. Other provisions of this guidance regarding reclassifications out of other comprehensive income were finalized in February 2013. Our disclosures reflect the requirements of this additional guidance beginning with the first quarter of 2013.