Returning cash to shareholder is always good tool to combat short sellers accusing you of fraud. 1) it proves the existence of cash thereby debunking the short thesis 2) hurting short sellers bottom line, and in this game money is the greatest motivator.
Although, I would imagine if the company were to go down that route, they'd do buy back as opposed to dividend. Thinking selfishly(on the part of management), a large scale buy back not only accomplishes the above two objective. And, it shrinks the float at market price. Should the management contemplate an MBO down the road, there is that much fewer shares they have to buy out with a large premium. So killing two birds with one stone, why not.

