The Detroit Pistons are an American professional basketball team based in Detroit, Michigan. The Pistons compete in the National Basketball Association (NBA) as a member club of the league's Eastern Conference Central Division. The team plays its home games at Little Caesars Arena and was founded in Fort Wayne, Indiana as the Fort Wayne (Zollner) Pistons in 1941, a member of the National Basketball League (NBL). The Pistons joined the Basketball Association of America (BAA) in 1948. In 1949, the NBL and BAA merged to become the NBA, and the Pistons became part of the merged league. Since moving to Detroit in 1957, the Pistons have won three NBA championships in 1989, 1990 and 2004.