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USD ($)

USD ($) / shares
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   &lt;div style="font-family: 'Times New Roman',Times,serif"&gt;
   &lt;div align="left" style="font-size: 10pt; margin-top: 12pt"&gt;&lt;b&gt;Note E &amp;#8212; Comprehensive Income&lt;/b&gt;
   &lt;/div&gt;
   &lt;div align="left" style="font-size: 10pt; margin-top: 6pt"&gt;Total comprehensive income attributable to common shareholders is comprised of net income
   attributable to shareholders and other comprehensive income, which includes the change in
   unrealized gains and losses on securities available for sale, the change in other than temporary
   impairments recognized in other comprehensive income and the change in net periodic pension cost.
   Total comprehensive income attributable to common shareholders was $60.5&amp;#160;million and $59.4&amp;#160;million
   for the first three months of 2011 and 2010, respectively. Net unrealized gains on securities
   available for sale increased $10.2&amp;#160;million and $22.6&amp;#160;million in the first three months of 2011 and
   2010, respectively.
   &lt;/div&gt;
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   &lt;b&gt;
   &lt;/b&gt;
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