These 4 Measures Indicate That Summit Materials (NYSE:SUM) Is Using Debt Reasonably Well

Some say volatility, rather than debt, is the best way to think about risk as an investor, but Warren Buffett famously said that 'Volatility is far from synonymous with risk.' It's only natural to consider a company's balance sheet when you examine how risky it is, since debt is often involved when a business collapses. As with many other companies Summit Materials, Inc. (NYSE:SUM) makes use of debt. But the more important question is: how much risk is that debt creating?

When Is Debt Dangerous?

Debt and other liabilities become risky for a business when it cannot easily fulfill those obligations, either with free cash flow or by raising capital at an attractive price. 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. Having said that, the most common situation is where a company manages its debt reasonably well - and to its own advantage. The first thing to do when considering how much debt a business uses is to look at its cash and debt together.

Check out our latest analysis for Summit Materials

How Much Debt Does Summit Materials Carry?

You can click the graphic below for the historical numbers, but it shows that Summit Materials had US$1.50b of debt in October 2022, down from US$1.60b, one year before. However, it also had US$471.7m in cash, and so its net debt is US$1.03b.

How Strong Is Summit Materials' Balance Sheet?

The latest balance sheet data shows that Summit Materials had liabilities of US$322.8m due within a year, and liabilities of US$1.99b falling due after that. Offsetting this, it had US$471.7m in cash and US$397.5m in receivables that were due within 12 months. So its liabilities total US$1.44b more than the combination of its cash and short-term receivables.

This deficit isn't so bad because Summit Materials is worth US$3.98b, and thus could probably raise enough capital to shore up its balance sheet, if the need arose. However, it is still worthwhile taking a close look at its ability to pay off debt.

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). This way, we consider both the absolute quantum of the debt, as well as the interest rates paid on it.

Summit Materials's net debt is sitting at a very reasonable 2.2 times its EBITDA, while its EBIT covered its interest expense just 3.1 times last year. While that doesn't worry us too much, it does suggest the interest payments are somewhat of a burden. Notably Summit Materials's EBIT was pretty flat over the last year. We would prefer to see some earnings growth, because that always helps diminish debt. The balance sheet is clearly the area to focus on when you are analysing debt. But it is future earnings, more than anything, that will determine Summit Materials's ability to maintain a healthy balance sheet going forward. So if you want to see what the professionals think, you might find this free report on analyst profit forecasts to be interesting.

Finally, a business needs free cash flow to pay off debt; accounting profits just don't cut it. So we clearly need to look at whether that EBIT is leading to corresponding free cash flow. During the last three years, Summit Materials produced sturdy free cash flow equating to 65% of its EBIT, about what we'd expect. This cold hard cash means it can reduce its debt when it wants to.

Our View

On our analysis Summit Materials's conversion of EBIT to free cash flow should signal that it won't have too much trouble with its debt. But the other factors we noted above weren't so encouraging. For example, its interest cover makes us a little nervous about its debt. When we consider all the factors mentioned above, we do feel a bit cautious about Summit Materials's use of debt. While debt does have its upside in higher potential returns, we think shareholders should definitely consider how debt levels might make the stock more risky. There's no doubt that we learn most about debt from the balance sheet. But ultimately, every company can contain risks that exist outside of the balance sheet. These risks can be hard to spot. Every company has them, and we've spotted 3 warning signs for Summit Materials (of which 2 don't sit too well with us!) you should know about.

If, after all that, you're more interested in a fast growing company with a rock-solid balance sheet, then check out our list of net cash growth stocks without delay.

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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.