Thermal Rising, Incorporated, makes paragliders for sale through specialty sporting goods stores. The company has a standard paraglider model, but also makes custom$-$designed paragliders. Management designed an activity$-$based costing system with the following activity cost pools and activity rates:

$\backslash$table$[[$Activity Cost Pool,Activity Rate$],[$Supporting direct labor,$$16$ per direct labor$-$hour$],[$Order processing,$$198$ per order$],[$Custom design processing,$$259$ per custom design$],[$Customer service,$$432$ per customer$]]$

Management wants to calculate the profitability of a particular customer. Big Sky Outfitters, which ordered the following products over the last $12$ months:

$\backslash$table$[[,\backslash$table$[[$Sta$],[$Mo$]],\backslash$table$[[$ndard$],[$odel$]],$Custom,Design$],[$Number of gliders,,$13,,2],[$Number of orders,,$2,,2],[$Number of custom designs,,$0,,2],[$Direct labor$-$hours per glider,,$27\mathrm{.}50,,33\mathrm{.}00],[$Selling price per glider,,$1,825,$$$,2,420],[$Direct materials cost per glider,,$$460,,]]$

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.

Note: Round your intermediate calculations and final answer to the nearest whole dollar amount. Loss amounts should be entered with o minus sign.

Customer margin