Reclassifications

6 Months Ended

Jun. 30, 2011

Reclassifications

Reclassifications

Note 3—Reclassifications

In 2011, the Company changed the presentation of the Condensed Consolidated Statements of Cash Flow to present purchases and sales/maturities of short-term investments on a gross basis, which had been presented on a net basis for the six months ended June 30, 2010.  As a result, amounts in the accompanying Condensed Consolidated Statements of Cash Flow for the six months ended June 30, 2010 have been reclassified to conform to the current year presentation.