Quiet Corp. currently makes 1,600 subcomponents a year in one of its factories. The unit costs to produce are:

Description	Per unit
Direct materials	$4
Direct labor	4
Variable manufacturing overhead	2
Fixed manufacturing overhead	2

An outside supplier has offered to provide Quiet Corp. with the 1,600 subcomponents at a $19 per unit price. Fixed overhead is not avoidable. If Quiet Corp. decides to buy from the outside supplier, the impact to net income will be ?

If positive, enter the number, if negative, place a sign before your number

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