You are taking a $40,000 deduction on schedule A via 2106 on $75,000 of income?
Make sure you have a defensible position. There is a strong likelihood you are getting questioned on that. If it was buried on schedule C, your audit risk would be lower but it sticks out like a sore thumb on schedule A.
Prior posters are correct that audit risk is generally low, but that will fall completely outside their statistical model.
MW