Ahngram Corp. has 1,000 defective units of a product that cost $3.70 per unit in direct costs and $7.20 per unit in indirect cost when produced last year. The units can be sold as scrap for $4.70 per unit or reworked at an additional cost of $3.30 and sold at full price of $14.10. The incremental net income (loss) from the choice of reworking the units would be: