Is Murphy USA (NYSE:MUSA) Using Too Much Debt?

The external fund manager backed by Berkshire Hathaway's Charlie Munger, Li Lu, makes no bones about it when he says 'The biggest investment risk is not the volatility of prices, but whether you will suffer a permanent loss of capital.' 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. As with many other companies Murphy USA Inc. (NYSE:MUSA) makes use of debt. But the real question is whether this debt is making the company risky.

What Risk Does Debt Bring?

Debt assists a business until the business has trouble paying it off, either with new capital or with free cash flow. Part and parcel of capitalism is the process of 'creative destruction' where failed businesses are mercilessly liquidated by their bankers. While that is not too common, we often do see indebted companies permanently diluting shareholders because lenders force them to raise capital at a distressed price. 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 step when considering a company's debt levels is to consider its cash and debt together.

Check out our latest analysis for Murphy USA

What Is Murphy USA's Debt?

The image below, which you can click on for greater detail, shows that at December 2023 Murphy USA had debt of US$1.80b, up from US$1.67b in one year. However, it does have US$124.9m in cash offsetting this, leading to net debt of about US$1.67b.

How Strong Is Murphy USA's Balance Sheet?

We can see from the most recent balance sheet that Murphy USA had liabilities of US$872.8m falling due within a year, and liabilities of US$2.64b due beyond that. Offsetting this, it had US$124.9m in cash and US$336.7m in receivables that were due within 12 months. So its liabilities outweigh the sum of its cash and (near-term) receivables by US$3.05b.

This deficit isn't so bad because Murphy USA is worth US$8.24b, 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). 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).

Murphy USA's net debt of 1.6 times EBITDA suggests graceful use of debt. And the fact that its trailing twelve months of EBIT was 9.0 times its interest expenses harmonizes with that theme. On the other hand, Murphy USA's EBIT dived 15%, over the last year. If that rate of decline in earnings continues, the company could find itself in a tight spot. 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 Murphy USA can strengthen its balance sheet over time. So if you're focused on the future you can check out this free report showing analyst profit forecasts.

Finally, a business needs free cash flow to pay off debt; accounting profits just don't cut it. So we always check how much of that EBIT is translated into free cash flow. Over the most recent three years, Murphy USA recorded free cash flow worth 66% of its EBIT, which is around normal, given free cash flow excludes interest and tax. This free cash flow puts the company in a good position to pay down debt, when appropriate.

Our View

Murphy USA's EBIT growth rate was a real negative on this analysis, although the other factors we considered were considerably better. In particular, we are dazzled with its conversion of EBIT to free cash flow. Looking at all this data makes us feel a little cautious about Murphy USA's debt levels. 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. However, not all investment risk resides within the balance sheet - far from it. We've identified 2 warning signs with Murphy USA , and understanding them should be part of your investment process.

At the end of the day, it's often better to focus on companies that are free from net debt. You can access our special list of such companies (all with a track record of profit growth). It's free.

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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.