Check my work Thermal Rising, Inc., makes paragliders for sale through specialty 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: 2.5 points Activity Cost Pool Activity Rate $ 18 per direct labor-hour Supporting direct labor tom design rocessing Custom do g eBook $ 418 per customer Customer service Hint Management would like an analysis of the profitability of a particular customer, Big Sky Outfitters, which has ordered the following products over the last 12 months: Print References Standard Custom Design Model Number of gliders 11 2 Number of orders Direct labor-hours per qlider 27.50 31.00 $ 1,725 Selling price per glider Direct materials cost per glider $2,370 478 $ 574 The company's direct labor rate is $22 per hour. Required: Using the company's activity-based costing system, compute the customer margin of Big Sky Outfitters. (Round your intermediate calculations and final answer to the nearest whole dollar amount. Loss amounts should be entered with a minus sign.) Customer margin