Is SeA Mechanics (KOSDAQ:396300) 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 might be obvious that you need to consider debt, when you think about how risky any given stock is, because too much debt can sink a company. We note that SeA Mechanics Co., Ltd (KOSDAQ:396300) does have debt on its balance sheet. 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. Part and parcel of capitalism is the process of 'creative destruction' where failed businesses are mercilessly liquidated by their bankers. 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. Of course, the upside of debt is that it often represents cheap capital, especially when it replaces dilution in a company with the ability to reinvest at high rates of return. The first step when considering a company's debt levels is to consider its cash and debt together.

See our latest analysis for SeA Mechanics

What Is SeA Mechanics's Net Debt?

The image below, which you can click on for greater detail, shows that at September 2024 SeA Mechanics had debt of ₩46.6b, up from ₩18.2b in one year. However, it does have ₩39.9b in cash offsetting this, leading to net debt of about ₩6.61b.

How Strong Is SeA Mechanics' Balance Sheet?

The latest balance sheet data shows that SeA Mechanics had liabilities of ₩61.4b due within a year, and liabilities of ₩832.9m falling due after that. On the other hand, it had cash of ₩39.9b and ₩11.9b worth of receivables due within a year. So its liabilities total ₩10.4b more than the combination of its cash and short-term receivables.

Since publicly traded SeA Mechanics shares are worth a total of ₩68.5b, it seems unlikely that this level of liabilities would be a major threat. But there are sufficient liabilities that we would certainly recommend shareholders continue to monitor the balance sheet, going forward.

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). Thus we consider debt relative to earnings both with and without depreciation and amortization expenses.

SeA Mechanics has net debt of just 1.2 times EBITDA, suggesting it could ramp leverage without breaking a sweat. But the really cool thing is that it actually managed to receive more interest than it paid, over the last year. So there's no doubt this company can take on debt while staying cool as a cucumber. In fact SeA Mechanics's saving grace is its low debt levels, because its EBIT has tanked 99% in the last twelve months. When it comes to paying off debt, falling earnings are no more useful than sugary sodas are for your health. 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 SeA Mechanics 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.

Finally, a company can only pay off debt with cold hard cash, not accounting profits. So it's worth checking how much of that EBIT is backed by free cash flow. Over the last three years, SeA Mechanics saw substantial negative free cash flow, in total. While that may be a result of expenditure for growth, it does make the debt far more risky.

Our View

Neither SeA Mechanics's ability to grow its EBIT nor its conversion of EBIT to free cash flow gave us confidence in its ability to take on more debt. But the good news is it seems to be able to cover its interest expense with its EBIT with ease. When we consider all the factors discussed, it seems to us that SeA Mechanics is taking some risks with its use of debt. While that debt can boost returns, we think the company has enough leverage now. The balance sheet is clearly the area to focus on when you are analysing debt. However, not all investment risk resides within the balance sheet - far from it. These risks can be hard to spot. Every company has them, and we've spotted 2 warning signs for SeA Mechanics you should know about.

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.

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.