We Think Spirax Group (LON:SPX) Is Taking Some Risk With Its Debt

Howard Marks put it nicely when he said that, rather than worrying about share price volatility, 'The possibility of permanent loss is the risk I worry about... and every practical investor I know worries about.' So it seems the smart money knows that debt - which is usually involved in bankruptcies - is a very important factor, when you assess how risky a company is. We note that Spirax Group plc (LON:SPX) does have debt on its balance sheet. But is this debt a concern to shareholders?

When Is Debt Dangerous?

Generally speaking, debt only becomes a real problem when a company can't easily pay it off, either by raising capital or with its own cash flow. Ultimately, if the company can't fulfill its legal obligations to repay debt, shareholders could walk away with nothing. 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. Of course, the upside of debt is that it often represents cheap capital, especially when it replaces dilution in a company with the ability to reinvest at high rates of return. When we think about a company's use of debt, we first look at cash and debt together.

Check out our latest analysis for Spirax Group

How Much Debt Does Spirax Group Carry?

As you can see below, Spirax Group had UK£1.05b of debt, at June 2024, which is about the same as the year before. You can click the chart for greater detail. However, it does have UK£330.1m in cash offsetting this, leading to net debt of about UK£718.3m.

How Strong Is Spirax Group's Balance Sheet?

Zooming in on the latest balance sheet data, we can see that Spirax Group had liabilities of UK£453.4m due within 12 months and liabilities of UK£1.08b due beyond that. On the other hand, it had cash of UK£330.1m and UK£331.5m worth of receivables due within a year. So it has liabilities totalling UK£870.4m more than its cash and near-term receivables, combined.

Of course, Spirax Group has a market capitalization of UK£4.91b, so these liabilities are probably manageable. Having said that, it's clear that we should continue to monitor its balance sheet, lest it change for the worse.

We measure a company's debt load relative to its earnings power by looking at its net debt divided by its earnings before interest, tax, depreciation, and amortization (EBITDA) and by calculating how easily its earnings before interest and tax (EBIT) cover its interest expense (interest cover). 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).

Spirax Group's net debt of 2.0 times EBITDA suggests graceful use of debt. And the alluring interest cover (EBIT of 7.2 times interest expense) certainly does not do anything to dispel this impression. Unfortunately, Spirax Group's EBIT flopped 11% over the last four quarters. If earnings continue to decline at that rate then handling the debt will be more difficult than taking three children under 5 to a fancy pants restaurant. The balance sheet is clearly the area to focus on when you are analysing debt. But ultimately the future profitability of the business will decide if Spirax Group can strengthen its balance sheet over time. So if you want to see what the professionals think, you might find this free report on analyst profit forecasts to be interesting.

But our final consideration is also important, because a company cannot pay debt with paper profits; it needs cold hard cash. So it's worth checking how much of that EBIT is backed by free cash flow. In the last three years, Spirax Group's free cash flow amounted to 49% of its EBIT, less than we'd expect. That's not great, when it comes to paying down debt.

Our View

Spirax Group's EBIT growth rate was a real negative on this analysis, although the other factors we considered cast it in a significantly better light. But on the bright side, its ability to to cover its interest expense with its EBIT isn't too shabby at all. Looking at all the angles mentioned above, it does seem to us that Spirax Group is a somewhat risky investment as a result of its debt. Not all risk is bad, as it can boost share price returns if it pays off, but this debt risk is worth keeping in mind. The balance sheet is clearly the area to focus on when you are analysing debt. But ultimately, every company can contain risks that exist outside of the balance sheet. Case in point: We've spotted 1 warning sign for Spirax Group you should be aware of.

When all is said and done, sometimes its easier to focus on companies that don't even need debt. Readers can access a list of growth stocks with zero net debt 100% free, right now.

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This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.