Is Atec (KOSDAQ:045660) Using Too Much Debt?

Howard Marks put it nicely when he said that, rather than worrying about share price volatility, 'The possibility of permanent loss is the risk I worry about... and every practical investor I know worries about.' 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 Atec Co. Ltd. (KOSDAQ:045660) does use debt in its business. But the more important question is: how much risk is that debt creating?

What Risk Does Debt Bring?

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. In the worst case scenario, a company can go bankrupt if it cannot pay its creditors. 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, plenty of companies use debt to fund growth, without any negative consequences. When we examine debt levels, we first consider both cash and debt levels, together.

View our latest analysis for Atec

What Is Atec's Debt?

As you can see below, at the end of September 2024, Atec had ₩30.0b of debt, up from none a year ago. Click the image for more detail. However, it also had ₩12.6b in cash, and so its net debt is ₩17.4b.

How Strong Is Atec's Balance Sheet?

Zooming in on the latest balance sheet data, we can see that Atec had liabilities of ₩65.5b due within 12 months and liabilities of ₩4.04b due beyond that. Offsetting this, it had ₩12.6b in cash and ₩133.7m in receivables that were due within 12 months. So its liabilities total ₩56.8b more than the combination of its cash and short-term receivables.

This deficit isn't so bad because Atec is worth ₩259.1b, 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.

In order to size up a company's debt relative to its earnings, we calculate its net debt divided by its earnings before interest, tax, depreciation, and amortization (EBITDA) and its earnings before interest and tax (EBIT) divided by its interest expense (its interest cover). 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).

Atec's net debt is 3.7 times its EBITDA, which is a significant but still reasonable amount of leverage. But its EBIT was about 1k times its interest expense, implying the company isn't really paying a high cost to maintain that level of debt. Even were the low cost to prove unsustainable, that is a good sign. Pleasingly, Atec is growing its EBIT faster than former Australian PM Bob Hawke downs a yard glass, boasting a 157% gain in the last twelve months. When analysing debt levels, the balance sheet is the obvious place to start. But you can't view debt in total isolation; since Atec will need earnings to service that debt. So if you're keen to discover more about its earnings, it might be worth checking out this graph of its long term earnings trend.

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 last two years, Atec saw substantial negative free cash flow, in total. While investors are no doubt expecting a reversal of that situation in due course, it clearly does mean its use of debt is more risky.

Our View

Based on what we've seen Atec is not finding it easy, given its conversion of EBIT to free cash flow, but the other factors we considered give us cause to be optimistic. In particular, we are dazzled with its interest cover. When we consider all the factors mentioned above, we do feel a bit cautious about Atec's use of debt. While we appreciate debt can enhance returns on equity, we'd suggest that shareholders keep close watch on its debt levels, lest they increase. 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. Be aware that Atec is showing 2 warning signs in our investment analysis , 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.

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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.