IMO there is no way Kevin spent anything close to $1,000,000 during this entire debacle.
If I was a suspicious person I would perhaps suggest that Kevin complied with the criminal/FBI investigation to a minimal extent and with the bankruptcy proceedings not at all in order to hide the fact that he has a lot of cash stashed somewhere and once the bankruptcy proceedings are finalised with a minimal financial penalty for himself he could have a rather pleasant lifestyle for a number of years. That's just if I was suspicious.