Mark would like to order special holiday ornaments for his staff of $880$ employees. He just found the perfect item: clear glass globes with a unique design and material inside. The only issue is that the globes come from a small manufacturer with limited capacity. The manufacturer told Mark that it could only produce $440$ of these ornaments for him without affecting its regular sales.

Normally, these ornaments sell for $$22\mathrm{.}00$ each and cost the company $$15\mathrm{.}00$ to make $($Mark does not know the company's cost structure$).$ Included in the $$15\mathrm{.}00$ cost per unit is $$2\mathrm{.}25$ of fixed$-$MOH and $$1\mathrm{.}40$ of variable$-$MOH

How much will operating income change for the small manufacturer if it meets Mark's $880-$ornament special order, at a selling price of $$15\mathrm{.}00$ per unit, while reducing its regular sales by $440$ units? $($Round per unit calculations to $2$ decimal places, eg$.15\mathrm{.}25$ and final answer to O decimal places, eg$.5,125.)$

Operating income decreases by $$?$