Thermal Rising, Inc, makes paragliders for sale through speciality sporting goods stores. The company has a standard paraglider model, but also makes custom-designed paragliders. Management has designed an activity-based costing system with the following activity cost pools and activity rates Activity Cost Pool Supporting direct labor Order processing Custom design processing Customer service Activity Rate $ 20 per direct labr-hour $ 202 per order s 251 per custom desgn s 420 per customer Management would like an analysis of the profitability of a particular customer, Big Sky Outfiters, which has ordered the products over the last 12 months: Standard Custom Model Design Number of gliders 15 Number of orders Number of custom designs Direct labor-hours per glider Selling price per glider Direct materials cost per gider 31.00 $ 1,750 2,350 S 482 584 28.50 The company's direct labor rate is $20 per hour Required: Using the company's activity-based costing system, compute the customer margin of Big Sky Outitters (Do not round intermediate calculations. Round your final answer to the nearest dollar.) Customer margin