AES (NYSE:AES) Use Of Debt Could Be Considered Risky

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.' When we think about how risky a company is, we always like to look at its use of debt, since debt overload can lead to ruin. We can see that The AES Corporation (NYSE:AES) does use debt in its business. But the more important question is: how much risk is that debt creating?

When Is Debt Dangerous?

Debt is a tool to help businesses grow, but if a business is incapable of paying off its lenders, then it exists at their mercy. Ultimately, if the company can't fulfill its legal obligations to repay debt, shareholders could walk away with nothing. However, a more frequent (but still costly) occurrence is where a company must issue shares at bargain-basement prices, permanently diluting shareholders, just to shore up its balance sheet. 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.

View our latest analysis for AES

What Is AES's Net Debt?

The image below, which you can click on for greater detail, shows that at December 2023 AES had debt of US$27.6b, up from US$24.0b in one year. On the flip side, it has US$1.82b in cash leading to net debt of about US$25.8b.

How Strong Is AES' Balance Sheet?

Zooming in on the latest balance sheet data, we can see that AES had liabilities of US$9.73b due within 12 months and liabilities of US$27.6b due beyond that. On the other hand, it had cash of US$1.82b and US$1.65b worth of receivables due within a year. So its liabilities outweigh the sum of its cash and (near-term) receivables by US$33.9b.

The deficiency here weighs heavily on the US$11.5b company itself, as if a child were struggling under the weight of an enormous back-pack full of books, his sports gear, and a trumpet. So we'd watch its balance sheet closely, without a doubt. At the end of the day, AES 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).

With a net debt to EBITDA ratio of 7.7, it's fair to say AES does have a significant amount of debt. But the good news is that it boasts fairly comforting interest cover of 2.9 times, suggesting it can responsibly service its obligations. Even more troubling is the fact that AES actually let its EBIT decrease by 4.6% over the last year. If that earnings trend continues the company will face an uphill battle to pay off its debt. There's no doubt that we learn most about debt from the balance sheet. But ultimately the future profitability of the business will decide if AES 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 we clearly need to look at whether that EBIT is leading to corresponding free cash flow. During the last three years, AES burned a lot of cash. While that may be a result of expenditure for growth, it does make the debt far more risky.

Our View

To be frank both AES's conversion of EBIT to free cash flow and its track record of staying on top of its total liabilities make us rather uncomfortable with its debt levels. And even its interest cover fails to inspire much confidence. Considering all the factors previously mentioned, we think that AES really is carrying too much debt. To our minds, that means the stock is rather high risk, and probably one to avoid; but to each their own (investing) style. When analysing debt levels, the balance sheet is the obvious place to start. 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 4 warning signs for AES (of which 2 don't sit too well with us!) you should know about.

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.

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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.