David Iben put it well when he said, 'Volatility is not a risk we care about. What we care about is avoiding the permanent loss of capital. So it might be obvious that you need to consider debt, when you think about how risky any given stock is, because too much debt can sink a company. Importantly, Attica Holdings S.A. (ATH:ATTICA) does carry debt. But is this debt a concern to shareholders?

Why Does Debt Bring Risk?

Debt assists a business until the business has trouble paying it off, either with new capital or with free cash flow. In the worst case scenario, a company can go bankrupt if it cannot pay its creditors. However, a more usual (but still expensive) situation is where a company must dilute shareholders at a cheap share price simply to get debt under control. By replacing dilution, though, debt can be an extremely good tool for businesses that need capital to invest in growth at high rates of return. The first thing to do when considering how much debt a business uses is to look at its cash and debt together.

View our latest analysis for Attica Holdings

What Is Attica Holdings's Net Debt?

The image below, which you can click on for greater detail, shows that at December 2018 Attica Holdings had debt of €344.0m, up from €238.7m in one year. On the flip side, it has €59.4m in cash leading to net debt of about €284.6m.

How Healthy Is Attica Holdings's Balance Sheet?

The latest balance sheet data shows that Attica Holdings had liabilities of €173.1m due within a year, and liabilities of €280.5m falling due after that. Offsetting this, it had €59.4m in cash and €65.7m in receivables that were due within 12 months. So its liabilities total €328.4m more than the combination of its cash and short-term receivables.

Given this deficit is actually higher than the company's market capitalization of €274.1m, we think shareholders really should watch Attica Holdings's debt levels, like a parent watching their child ride a bike for the first time. In the scenario where the company had to clean up its balance sheet quickly, it seems likely shareholders would suffer extensive dilution.

We use two main ratios to inform us about debt levels relative to earnings. The first is net debt divided by earnings before interest, tax, depreciation, and amortization (EBITDA), while the second is how many times its earnings before interest and tax (EBIT) covers its interest expense (or its interest cover, for short). The advantage of this approach is that we take into account both the absolute quantum of debt (with net debt to EBITDA) and the actual interest expenses associated with that debt (with its interest cover ratio).

While we wouldn't worry about Attica Holdings's net debt to EBITDA ratio of 4.9, we think its super-low interest cover of 0.80 times is a sign of high leverage. In large part that's due to the company's significant depreciation and amortisation charges, which arguably mean its EBITDA is a very generous measure of earnings, and its debt may be more of a burden than it first appears. It seems clear that the cost of borrowing money is negatively impacting returns for shareholders, of late. Even worse, Attica Holdings saw its EBIT tank 31% over the last 12 months. If earnings keep going like that over the long term, it has a snowball's chance in hell of paying off that debt. When analysing debt levels, the balance sheet is the obvious place to start. But you can't view debt in total isolation; since Attica Holdings will need earnings to service that debt. So when considering debt, it's definitely worth looking at the earnings trend. Click here for an interactive snapshot.

But our final consideration is also important, because a company cannot pay debt with paper profits; it needs cold hard cash. So the logical step is to look at the proportion of that EBIT that is matched by actual free cash flow. Happily for any shareholders, Attica Holdings actually produced more free cash flow than EBIT over the last three years. There's nothing better than incoming cash when it comes to staying in your lenders' good graces.

Our View

On the face of it, Attica Holdings's interest cover left us tentative about the stock, and its EBIT growth rate was no more enticing than the one empty restaurant on the busiest night of the year. But on the bright side, its conversion of EBIT to free cash flow is a good sign, and makes us more optimistic. Overall, it seems to us that Attica Holdings's balance sheet is really quite a risk to the business. So we're almost as wary of this stock as a hungry kitten is about falling into its owner's fish pond: once bitten, twice shy, as they say. Over time, share prices tend to follow earnings per share, so if you're interested in Attica Holdings, you may well want to click here to check an interactive graph of its earnings per share history.

If you're interested in investing in businesses that can grow profits without the burden of debt, then check out this free list of growing businesses that have net cash on the balance sheet.

We aim to bring you long-term focused research analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material.

If you spot an error that warrants correction, please contact the editor at editorial-team@simplywallst.com. This article by Simply Wall St is general in nature. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. Simply Wall St has no position in the stocks mentioned. Thank you for reading.