Courtney Thorne-Smith reached a divorce settlement with her ex-husband Roger Fishman and her massive monthly income was revealed in the paperwork, Us Weekly can exclusively report. On Monday, January 12, Thorne-Smith, 58, submitted the settlement agreement she had hashed out with her ex-husband. Per the deal, the duo agreed "irreconcilable differences" was the cause for the divorce. The paperwork revealed Thorne-Smith pulls in around $50,000 per month in income, while Fishman makes around $60,000 per month.