This is indeed the consumerist-oriented, Coca-Cola Santa, non-denominational definition of Christmas!
There won't be any decorations aimed specifically towards any one religion (so no new, shiny nativity scenes either) but since the regular merchandise is varied to begin with, it also wouldn't be out of the question to find something anyway if you'd like to. It just wouldn't be part of the special new displays and it certainly wouldn't be available in any kind of larger volume.