Adorno's Pizza: Why did it close?

Hello. I am a long time Adorno's fan that was saddened when it closed in 2003(?). I never read anything that gave a reason why it closed. I drove up to it once and they had a sign on the door from the city that they owed money in rent, I think. Just wondering if anyone has any information on why it closed. I had hoped to catch word of the owner opening up a new place, but I haven't heard anything about that either.