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 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) where it won two NBL championships: in 1944 and 1945. The Pistons joined the Basketball Association of America (BAA) in 1948. The NBL and BAA merged to become the NBA in 1949, 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.