Hostess Brands - Stuck In Their Own Twinkies

Hostess filed Chapter 11 (again) this year. Do you Wonder (sorry, bad pun) what happened to drive them back into court a second time? How is it possible that a well known, ubiquitous US corporation that sells millions and millions of sweet, spongy, crumbly, powdery, chocolate and squishy things each year can't pay its bills?