Sheridan Company incurs a cost of $35 per unit, of which $20 is variable, to make a product that normally sells for $58. A foreign wholesaler offers to buy 5,700 units at $30 each. Sheridan will incur additional costs of $4 per unit to imprint a logo and to pay for shipping. Compute the increase or decrease in net income Sheridan will realize by accepting the special order, assuming Sheridan has sufficient excess operating capacity. (Enter negative amounts using either a negative sign preceding the number e.g. -45 or parentheses e.g. (45).)