IDEXX Laboratories, Inc. engages in the development, manufacture, and distribution of products and services for the animal veterinary, livestock and poultry, dairy, and water testing markets. The company is headquartered in Westbrook, Maine and currently employs 11,000 full-time employees. The firm also provides human medical point-of-care and laboratory diagnostics. Its segments include Companion Animal Group (CAG), Water quality products (Water), and Livestock, Poultry and Dairy (LPD). The CAG segment offers diagnostic and information management-based products and services for the companion animal veterinary industry, including in-clinic diagnostic solutions, outside reference laboratory services, and veterinary software and services. Its Water segment provides testing solutions for accurate detection and quantification of various microbiological parameters in water. Its LPD segment provides diagnostic tests, services, and related instrumentation that are used to manage the health status of livestock and poultry, to improve the quality and safety of milk.