He's probably a front man for the Russian and Italian mafia laundering money
Life may be extremely uncomfortable for him behind bars. It's gonna be a difficult adjustment that's fer sure!
Can you imagine going from a Park Ave penthouse to a tiny itty bitty (possibly shared cell) with concrete blocks, linoleum floors, and a sink and toilet, ...and only 300 minutes a month of monitored phone time?
I don't doubt he managed to stash away a little bit while out on bail. He may have to use some of it to purchase some protection on the inside. I can't picture a man like him faring well behind bars otherwise.