Let's try one more: Grant incurs costs of \\( \\$ 28 \\) per unit ( \\( \\$ 18 \\) variable and \\( \\$ 10 \\) fixed) to make a product that normally sells for \\( \\$ 42 \\). A foreign wholesaler offers to buy 5,000 units at \\( \\$ 25 \\) each. The special order results in additional shipping costs of \\( \\$ 1 \\) per unit. Compute the increase or decrease in net income Grant realizes by accepting the special order, assuming Grant has excess operating capacity