Legendary fund manager Li Lu (who Charlie Munger backed) once said, 'The biggest investment risk is not the volatility of prices, but whether you will suffer a permanent loss of capital.' 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. Importantly, O-I Glass, Inc. (NYSE:OI) does carry debt. But is this debt a concern to shareholders?

Why Does Debt Bring Risk?

Debt assists a business until the business has trouble paying it off, either with new capital or with free cash flow. In the worst case scenario, a company can go bankrupt if it cannot pay its creditors. 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. 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.

How Much Debt Does O-I Glass Carry?

As you can see below, O-I Glass had US$4.75b of debt, at March 2024, which is about the same as the year before. You can click the chart for greater detail. However, it also had US$395.0m in cash, and so its net debt is US$4.36b.

How Healthy Is O-I Glass' Balance Sheet?

The latest balance sheet data shows that O-I Glass had liabilities of US$2.60b due within a year, and liabilities of US$4.98b falling due after that. Offsetting these obligations, it had cash of US$395.0m as well as receivables valued at US$801.0m due within 12 months. So it has liabilities totalling US$6.39b more than its cash and near-term receivables, combined.

This deficit casts a shadow over the US$1.85b company, like a colossus towering over mere mortals. So we definitely think shareholders need to watch this one closely. After all, O-I Glass would likely require a major re-capitalisation if it had to pay its creditors today.

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

While we wouldn't worry about O-I Glass's net debt to EBITDA ratio of 3.8, we think its super-low interest cover of 2.3 times is a sign of high leverage. So shareholders should probably be aware that interest expenses appear to have really impacted the business lately. More concerning, O-I Glass saw its EBIT drop by 7.8% in the last twelve months. 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 it is future earnings, more than anything, that will determine O-I Glass'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 company can only pay off debt with cold hard cash, not accounting profits. So we clearly need to look at whether that EBIT is leading to corresponding free cash flow. Over the last three years, O-I Glass recorded negative free cash flow, in total. 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, O-I Glass'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. And furthermore, its net debt to EBITDA also fails to instill confidence. Taking into account all the aforementioned factors, it looks like O-I Glass has too much debt. While some investors love that sort of risky play, it's certainly not our cup of tea. 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. To that end, you should be aware of the 1 warning sign we've spotted with O-I Glass .

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.

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