On my way into work I stopped for gas. After filling up I went to pull out of the lot and clipped the snowbank. When I got to work, I took a look and the piece of molding underneath the rear passenger side door is somewhat detached.

you can see in the picture that its one Piece of molding stretching from the fron to the back. The front is still completely fine and the only part that is detached is that connected to the wheel well in the back. It is not hanging at all just seperated.
I am taking it to the shop today, do you think they will need to order a new part or is it possible to save my molding and possibly some cash!
And help is greatly appreciated.