We Think Harmonic (NASDAQ:HLIT) Is Taking Some Risk With Its Debt

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. We can see that Harmonic Inc. (NASDAQ:HLIT) 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 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. 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. Having said that, the most common situation is where a company manages its debt reasonably well - and to its own advantage. The first step when considering a company's debt levels is to consider its cash and debt together.

View our latest analysis for Harmonic

What Is Harmonic's Debt?

The chart below, which you can click on for greater detail, shows that Harmonic had US$130.3m in debt in December 2023; about the same as the year before. However, it also had US$84.3m in cash, and so its net debt is US$46.0m.

How Healthy Is Harmonic's Balance Sheet?

The latest balance sheet data shows that Harmonic had liabilities of US$272.4m due within a year, and liabilities of US$58.9m falling due after that. Offsetting this, it had US$84.3m in cash and US$146.3m in receivables that were due within 12 months. So its liabilities total US$100.8m more than the combination of its cash and short-term receivables.

Of course, Harmonic has a market capitalization of US$1.18b, so these liabilities are probably manageable. But there are sufficient liabilities that we would certainly recommend shareholders continue to monitor the balance sheet, going forward.

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

Harmonic has net debt of just 1.3 times EBITDA, indicating that it is certainly not a reckless borrower. And it boasts interest cover of 8.8 times, which is more than adequate. It is just as well that Harmonic's load is not too heavy, because its EBIT was down 52% over the last year. When a company sees its earnings tank, it can sometimes find its relationships with its lenders turn sour. 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 Harmonic 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, while the tax-man may adore accounting profits, lenders only accept cold hard cash. So we always check how much of that EBIT is translated into free cash flow. Looking at the most recent three years, Harmonic recorded free cash flow of 25% of its EBIT, which is weaker than we'd expect. That's not great, when it comes to paying down debt.

Our View

Harmonic's struggle to grow its EBIT had us second guessing its balance sheet strength, but the other data-points we considered were relatively redeeming. But on the bright side, its ability to to cover its interest expense with its EBIT isn't too shabby at all. We think that Harmonic's debt does make it a bit risky, after considering the aforementioned data points together. That's not necessarily a bad thing, since leverage can boost returns on equity, but it is something to be aware of. 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. Be aware that Harmonic is showing 2 warning signs in our investment analysis , and 1 of those makes us a bit uncomfortable...

Of course, if you're the type of investor who prefers buying stocks without the burden of debt, then don't hesitate to discover our exclusive list of net cash growth stocks, today.

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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.