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: Activity Cost Pool Activity Rato Supporting direct labor $ 20 per direct labor-hour Order processing $ 182 per order Cuntom design processing $ 266 per custom design Customer service 3414 per customer Monagement 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 Number of gliders Number of orders Number of custom designs Direct labor-hours per glider Selling price per glider Direct saterials cont per glider standard Custom Model Design 11 2 1 2 D 2 29.50 32.00 $1,675 32.350 $442 568 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 Outfitters. (Round your intermediate calculations and final answer to the nearest whole dollar amount. Loss amounts should be entered with a minus sign.)