Light (BVMF:LIGT3) Takes On Some Risk With Its Use Of Debt

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.' 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 can see that Light S.A. (BVMF:LIGT3) does use debt in its business. But the more important question is: how much risk is that debt creating?

What Risk Does Debt Bring?

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. If things get really bad, the lenders can take control of the business. 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. Of course, debt can be an important tool in businesses, particularly capital heavy businesses. The first step when considering a company's debt levels is to consider its cash and debt together.

Check out our latest analysis for Light

What Is Light's Net Debt?

As you can see below, at the end of September 2021, Light had R$10.7b of debt, up from R$10.1b a year ago. Click the image for more detail. On the flip side, it has R$3.50b in cash leading to net debt of about R$7.21b.

How Healthy Is Light's Balance Sheet?

According to the last reported balance sheet, Light had liabilities of R$4.17b due within 12 months, and liabilities of R$14.2b due beyond 12 months. Offsetting these obligations, it had cash of R$3.50b as well as receivables valued at R$3.13b due within 12 months. So its liabilities outweigh the sum of its cash and (near-term) receivables by R$11.8b.

This deficit casts a shadow over the R$4.03b company, like a colossus towering over mere mortals. So we'd watch its balance sheet closely, without a doubt. At the end of the day, Light would probably need a major re-capitalization if its creditors were to demand repayment.

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).

Light has a debt to EBITDA ratio of 2.6 and its EBIT covered its interest expense 3.9 times. Taken together this implies that, while we wouldn't want to see debt levels rise, we think it can handle its current leverage. However, it should be some comfort for shareholders to recall that Light actually grew its EBIT by a hefty 191%, over the last 12 months. If that earnings trend continues it will make its debt load much more manageable in the future. When analysing debt levels, the balance sheet is the obvious place to start. But it is future earnings, more than anything, that will determine Light's ability to maintain a healthy balance sheet going forward. 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 it's worth checking how much of that EBIT is backed by free cash flow. Considering the last three years, Light actually recorded a cash outflow, overall. Debt is far more risky for companies with unreliable free cash flow, so shareholders should be hoping that the past expenditure will produce free cash flow in the future.

Our View

On the face of it, Light's conversion of EBIT to free cash flow left us tentative about the stock, and its level of total liabilities was no more enticing than the one empty restaurant on the busiest night of the year. But on the bright side, its EBIT growth rate is a good sign, and makes us more optimistic. We should also note that Electric Utilities industry companies like Light commonly do use debt without problems. Overall, we think it's fair to say that Light has enough debt that there are some real risks around the balance sheet. If everything goes well that may pay off but the downside of this debt is a greater risk of permanent losses. 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. These risks can be hard to spot. Every company has them, and we've spotted 5 warning signs for Light (of which 1 is concerning!) you should know about.

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.

Have feedback on this article? Concerned about the content? Get in touch with us directly. Alternatively, email editorial-team (at) simplywallst.com.

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.