Wildhorse Company manufactured 7,800 units of a component part and incurred direct materials costs of $78,000 and variable overhead costs of $39,000. It has the option to purchase the component part from another company for $13 per unit or use its factory equipment to produce another product estimated to contribute $28,600 in margin. An incremental analysis report should be prepared to inform Wildhorse's make or buy decision for the component part.