BIDS meaning in General ?

Boeing Defense, Space & Security (BDS) is a division (business unit) of The Boeing Company based in Arlington, Virginia. It is responsible for defense and aerospace products and services. It was formerly known as Boeing Integrated Defense Systems (IDS).

Boeing Integrated Defense Systems was formed in 2002 by combining the former "Military Aircraft and Missile Systems" and "Space and Communications" divisions. Boeing Defense, Space & Security makes Boeing the second-largest defense contractor in the world, and was responsible for 45% of the company's income in 2011.

Boeing Defense, Space & Security is a consolidated group which brought together major names in aerospace; Boeing Military Airplane Company; Hughes Satellite Systems; Hughes Helicopters minus the civilian helicopters products (which were divested as MD Helicopters); Piasecki Helicopter, subsequently known as Boeing Vertol and then Boeing Helicopters; the St. Louis-based McDonnell division of the former McDonnell Douglas Company; and the former North American Aviation division of Rockwell International.