Caption setup window expanded off screen…Now stuck!

So I opened the Caption Setup Window and was playing around with the different options for including captions with my photos. I hit "OK" and later, when I went back into Caption setup, the window was huge and went way off the edge of my screen. The window is about 4 ft. long once I drag it all the way over so I can hit the "Ok" button.

I tried a new doc, restarting indesign and restarting my computer. This seems like a cool feature, but this bug is annoying. Is there any way to reset the window, so it isn't massive?

This is inDesign CS5.5 running Mountain Lion

Thanks,

Steve