Problem
Unit cost of a product is $45 as below, and the market price is $60 with the average volume of 1,000 units per year:
Direct materials $12
Direct labor $10
Manufacturing overhead $23
All manufacturing overhead is fixed, except $3 variable. A foreign customer is interested in buying 200 units at $37 per unit as a one-time special order. What would be the impact of this order on the net operating income?