Operator
Greetings and welcome to the ArcBest's Fourth Quarter 2020 Earnings Conference Call. [Operator Instructions] I would now like to turn the conference over to David Humphrey, Vice President of Investor Relations. Please go ahead.
David Humphrey --
Vice President of Investor Relations
Welcome to the ArcBest fourth quarter 2020 earnings conference call. Our presentation this morning will be done by Judy McReynolds, Chairman, President and Chief Executive Officer of ArcBest; David Cobb, Chief Financial Officer of ArcBest. We thank you for joining us today. In order to help you better understand ArcBest and its results, some forward-looking statements could be made during this call. As we all know, forward-looking statements by their very nature are subject to uncertainties and risk. For more complete discussion of factors that could affect the company's future results, please refer to the forward-looking statement section of the company's earnings press release and the company's most recent SEC public filings. In order to provide meaningful comparisons, certain information discussed in this conference call includes non-GAAP financial measures as outlined and described in the tables in our earnings press release.