You might want to talk to your accountant, but that's not how I usually see it done. Typically things that are explicitly broken out in the Income Statement, Balance Sheet or EBITA have their own GL account associated with them. Otherwise how can you be sure you're capturing the relevant items, without your auditors having to look over all your segmentation in detail. So in your scenario, I would usually see an 8XXX or 9XXX account entitled something like "One-time Corporate Structure Fees". Otherwise you're going to show that account on your Income Statement and it's going to look like ongoing expenses.