how to calculate EBITDA when interest is embedded in a line item

Hi,

I'm trying to calculate EBITDA bottom up: net income + income tax + interest + D&A

Problem is that in the financials of a company I'm looking at the interest is embedded in a line item called "Interest, bank charges, and foreign exchange". Of course, there is no reference to the notes section about it. Searching for the value, or key words such as "interest" don't yield any results either.

Should I just add back the figure with a "note" in excel?

11 Comments
 

So I'm analyzing a lot of companies in the tech industry. Among the companies, some report their "interest" as ' interest and bank charges', 'interest and other', 'interest and misc income', 'finance costs', 'accretion and finance costs'. Sometimes they report 'interest' with separate line items for 'accretion expense' and 'bank charges' - not sure if I should lump them all as interest with respect to ebitda calc.

Most of the time notes have color on the debt obligations but are super dense to read. Should I just suck it up and get reps in reading through these dense texts trying to pick out info - I've tried it for about 5 companies and couldn't find anything 

btw: I'm not doing a dcf or anything so no need to model out projections - I'm essentially doing comps

 

My 2 cents on this

  • Why are you building EBITDA Bottom up? If the interest line you want to add back is embedded in a line that includes other stuff, you are always going to get to a much more approximate figure to EBITDA if you build from the top to the bottom
  • Are these companies you are analysing highly leveraged? I am just trying to understand whether worrying too much about including "a bit more" at an EBITDA level would be justified, specially if you are updating your comps
  • All in all, I would go with the #1 question in here. You are likely to see the interest expense in % terms for each company in the annual report, just use the principal and multiply it by the cost and it should render an approximate valid figure 
 
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To address your comments

- The reason I'm building it bottom up is because after going through 50+ companies' financials, there were far too many inconsistencies with how they reported their opex among each other: some companies would include interest in opex, some companies would report specific line items as opex of which the same line items others wouldn't, some don't even have an opex section and just report all their expenses in like 10 line items. There are no line items like "SG&A", "R&D", it's all fragmented into individual line items.

- I'm not exactly doing comps, but I'm inputting revenue, net income and EBITDA into excel. Since I have net income I figured it was another push to calculate it bottom up. The structure of my excel worksheet also doesn't really lend itself to doing top down since I only have the three cells to play with (rev, ni, ebitda), meaning I would have to enter like 15+ numbers in one cell

- The companies are really small (average market cap ~10m) where 99% have negative revenues (tech). I don't really know how to respond to the leverage question, but interest is generally less than 10,000 rarely more than100,000

 

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