AutoZone, Inc. (AutoZone) is a retailer and a distributor of automotive replacement parts and accessories in the United States. The Company's segments include Auto Parts Stores and Other. The Company's Auto Parts Stores segment includes Domestic Auto Parts, Mexico, Brazil and Interamerican Motor Corporation (IMC). The Company's Other segment includes business activities of ALLDATA, E-commerce and AutoAnything. The ALLDATA produces, sells and maintains diagnostic and repair information software used in the automotive repair industry. The e-commerce includes direct sales to customers through www.autozone.com. The AutoAnything includes direct sales to customers through www.autoanything.com. The Company operates approximately 5,069 AutoZone stores in the United States, including stores in Puerto Rico, Mexico, Brazil and IMC branches. IMC branches carry a line of original equipment import replacement parts.