Fitch, Inc. incurs the following costs to produce 1,000 screens for use in laptop computers it manufactures: Direct materials: $9,000 Direct labor: $11,000 Variable overhead: $13,000 Fixed overhead: $16,000 An outside supplier has offered to sell Fitch the screens for $33.57 each. If Fitch accepts the offer, by how much will net income change? (Enter a net income increase as a positive number or a net income decrease as a negative number.)