If she quits her job income would likely be imputed to her based on her prior income. Your income would not be relevant. You have a right to privacy as far as your income and could object to producing information regarding what you earn. However, any expenses you pay on her behalf might be imputed to her as income. For example, if you pay her car payment, the amount of the paymen could be imputed as income to her.
Answered on Apr 06th, 2016 at 11:16 AM