It get s a bit weird sometimes. For example, this past fall (and perhaps still today), they were showing Bridge of Spies. Even though Disney ha nothing to do with its production and it's not considered a Disney movie, Disney had the distribution rights to it in US theaters, so they were able to show it on board. I've occasionally seen other first-run "non-Disney" movies on board, and they were in a similar situation: not a Disney movie, but Disney distributed it in the US.