Profit or loss is determined by book value. If book value is 20m then 20m is the breakeven point. Also, MGW's first year of amortisation was the 22/23 season and the 2nd year is the 23/24 season so NF will have amortised 2 years of his contract for this accounting period meaning the book value will be circa 15m. Any amount above 15m would be profit for NF. Obviously, we do not know the nature of the addons which could impact the numbers