can someone help me with this accounting problem

Han Products manufactures 35,000 units of part 5-6 each year for use on its production line. At this level of activity, the cost per unit for part S-6 is: Direct materials Direct labor Variable manufacturing overhead Fixed manufacturing overhead Total cost per part $ 3.90 12.00 2.10 9.00 $ 27.00 An outside supplier has offered to sell 35,000 units of part 5-6 each year to Han Products for $23 per part. If Han Products accepts this offer the facilities now being used to manufacture part 5-6 could be rented to another company at an annual rental of $85,000. However, Han Products has determined that two-thirds of the fixed manufacturing overhead being applied to part 5-6 would continue even if part 5-6 were purchased from the outside supplier. Required: What is the financial advantage (disadvantage) of accepting the outside supplier's offer? Financial advantage Financial (disadvantage)