Detroit Pistons center Greg Monroe (10) battles Dallas Mavericks center Bernard James (5) for space during the first half of an NBA basketball game in Dallas, Saturday, Dec. 1, 2012. (AP Photo/Brandon Wade)

Dallas Mavericks forward Elton Brand (42) battles Detroit Pistons center Greg Monroe (10) for space during the first half of an NBA basketball game, Saturday, Dec. 1, 2012, in Dallas. (AP Photo/Brandon Wade)

Detroit Pistons forward Jason Maxiell (54) attempts a layup as Dallas Mavericks forward Shawn Marion (0) defends during the first half of an NBA basketball game, Saturday, Dec. 1, 2012, in Dallas. (AP Photo/Brandon Wade)

Detroit Pistons guard Brandon Knight (7) looks to pass the ball as Dallas Mavericks guard Derek Fisher (6) defends during the first half of an NBA basketball game in Dallas, Saturday, Dec. 1, 2012. (AP Photo/Brandon Wade)

Detroit Pistons forward Tayshaun Prince (22) battles Dallas Mavericks guard Derek Fisher (6) for space during the second half of an NBA basketball game, Saturday, Dec. 1, 2012, in Dallas. The Mavericks won 92-77. (AP Photo/Brandon Wade)

Dallas Mavericks guard Vince Carter (25) reacts after making a three-pointer as teammate and guard O.J. Mayo (32) looks on during the second half of an NBA basketball game against the Detroit Pistons, Saturday, Dec. 1, 2012, in Dallas. The Mavericks won 92-77. (AP Photo/Brandon Wade)

Dallas Mavericks guard Derek Fisher (6) attempts a shot as Detroit Pistons guard Brandon Knight (7) defends during the second half of an NBA basketball game, Saturday, Dec. 1, 2012, in Dallas. The Mavericks won 92-77. (AP Photo/Brandon Wade)

Dallas Mavericks guard Derek Fisher (6) looks for an open teammate during the second half of an NBA basketball game against the Detroit Pistons, Saturday, Dec. 1, 2012, in Dallas. The Mavericks won 92-77. (AP Photo/Brandon Wade)

Dallas Mavericks forward Elton Brand (42) battles Detroit Pistons center Andre Drummond (1) during the second half of an NBA basketball game, Saturday, Dec. 1, 2012, in Dallas. The Mavericks won 92-77. (AP Photo/Brandon Wade)

Dallas Mavericks shooting guard O.J. Mayo (32) slaps hands with military veterans after a NBA basketball game against the Detroit Pistons, Saturday, Dec. 1, 2012, in Dallas. The Mavericks won 92-77. The Mavericks and season ticket holders, who donated their tickets, honored military service members during "Seats for Soldiers" night. (AP Photo/Brandon Wade)

Dallas Mavericks shooting guard O.J. Mayo (32) goes up for a layup as Detroit Pistons forward Tayshaun Prince (22) defends during the second half of an NBA basketball game, Saturday, Dec. 1, 2012, in Dallas. The Mavericks won 92-77. Mayo had 27 points breaking his shooting slump. (AP Photo/Brandon Wade)