ORGANIZATION OF THE COMPANY	12 Months Ended
ORGANIZATION OF THE COMPANY	Mar. 31, 2016
Organization, Consolidation and Presentation of Financial Statements [Abstract]
ORGANIZATION OF THE COMPANY	ORGANIZATION OF THE COMPANY Flextronics International Ltd. ("Flex" or the "Company") was incorporated in the Republic of Singapore in May 1990. The Company's operations have expanded over the years through a combination of organic growth and acquisitions. The Company is a globally-recognized, leading provider of innovative design, engineering, manufacturing, and supply chain services and solutions that span from sketch to scale^tm; from conceptual sketch to full-scale production. The Company designs, builds, ships and services complete packaged consumer electronics and industrial products for original equipment manufacturers ("OEMs"), through its activities in the following segments: High Reliability Solutions ("HRS"), which is comprised of medical business including consumer health, digital health, disposables, drug delivery, diagnostics, life sciences and imaging equipment; automotive business, including vehicle electronics, connectivity, and clean technologies; and defense and aerospace businesses, focused on commercial aviation, defense and military; Consumer Technologies Group ("CTG"), which includes mobile devices business, including smart phones; consumer electronics business, including connected living, wearable electronics including digital sport, game consoles, and connectivity devices; and high-volume computing business, including various supply chain solutions for notebook personal computer ("PC"), tablets, and printers; in addition, CTG group is expanding its business relationships to include supply chain optimization for non-electronics products such as shoes and clothing; Industrial and Emerging Industries ("IEI"), which is comprised of semiconductor and capital equipment, office solutions, household industrial and lifestyle, industrial automation and kiosks, energy and metering, and lighting; and Communications & Enterprise Compute ("CEC"), which was formerly referred to as Integrated Network Solutions (“INS”), includes radio access base stations, remote radio heads, and small cells for wireless infrastructure; optical, routing, broadcasting, and switching products for the data and video networks; server and storage platforms for both enterprise and cloud based deployments; next generation storage and security appliance products; and rack level solutions, converged infrastructure and software defined product solutions. The Company's strategy is to provide customers with a full range of cost competitive, vertically integrated global supply chain solutions through which the Company can design, build, ship and service a complete packaged product for its OEM customers. This enables the Company's OEM customers to leverage the Company's supply chain solutions to meet their product requirements throughout the entire product life cycle. The Company's service offerings include a comprehensive range of value-added design and engineering services that are tailored to the various markets and needs of its customers. Other focused service offerings relate to manufacturing (including enclosures, metals, plastic injection molding, precision plastics, machining, and mechanicals), system integration and assembly and test services, materials procurement, inventory management, logistics and after-sales services (including product repair, warranty services, re-manufacturing and maintenance) and supply chain management software solutions and component product offerings (including rigid and flexible printed circuit boards and power adapters and chargers).