It was calculated as back fines like a library book, it sounds like.
Is she filthy rich, is this walking-around money?
She is remarried to a police detective. She was a PR Executive which is kind of vague. She could have been showing cars at the auto show in swim suite or running an office of executives. likely a mid level manager.
It is likely Bill is underwriting their lives through child support.
Bill is a very successful guy. He owns his TV show and sold the idea to FOX News. He is worth close to $100 Million and makes around $20 million in salary alone.
Regardless, his Ex-wife is and has been using the children as pawns in her dispute with him and it is not a good thing for the children.