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. It operates through the following segments: CAG, Water, LPD, and Other. Read More The CAG segment develops, designs, manufactures, and distributes products and performs services for veterinarians and the biomedical analytics market, primarily related to diagnostics and information management. The Water segment develops, designs, manufactures, and distributes a range of products used in the detection of various microbiological parameters in water. The LPD segment develops, designs, manufactures, and distributes diagnostic tests and related instrumentation and performs services, which are used to manage the health status of livestock and poultry, to improve producer, and to ensure the quality and safety of milk and food. The Other operating segment combines and presents products for the human point-of-care medical diagnostics market with its out-licensing arrangements. The company was founded by David Evans Shaw on December 19, 1983 and is headquartered in Westbrook, ME.