IDEXX Laboratories, Inc. (IDEXX) develops, manufactures and distributes products, and provides services primarily for the veterinary, and the food and water testing markets. IDEXX’s primary products and services include point-of-care veterinary diagnostic products, comprising rapid assays and instruments and consumables; laboratory and consulting services used by veterinarians; information products and services, and digital radiography systems used by veterinarians, and point-of-care electrolytes and blood gas analyzers used in the human medical diagnostics market. During the year ended December 31, 2008, the Company operated primarily through three business segments: products and services for the veterinary market, which it refers to as Companion Animal Group (CAG); water quality products (Water), and products for production animal health, which it refers to as the Production Animal Segment (PAS).