Does Iridium Communications (NASDAQ:IRDM) Have A Healthy Balance Sheet?

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.' 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. As with many other companies Iridium Communications Inc. (NASDAQ:IRDM) makes use of debt. But the real question is whether this debt is making the company risky.

When Is Debt Dangerous?

Generally speaking, debt only becomes a real problem when a company can't easily pay it off, either by raising capital or with its own cash flow. In the worst case scenario, a company can go bankrupt if it cannot pay its creditors. However, a more common (but still painful) scenario is that it has to raise new equity capital at a low price, thus permanently diluting shareholders. 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.

See our latest analysis for Iridium Communications

What Is Iridium Communications's Net Debt?

You can click the graphic below for the historical numbers, but it shows that Iridium Communications had US$1.62b of debt in December 2020, down from US$1.78b, one year before. However, it also had US$244.7m in cash, and so its net debt is US$1.38b.

How Healthy Is Iridium Communications' Balance Sheet?

According to the last reported balance sheet, Iridium Communications had liabilities of US$113.1m due within 12 months, and liabilities of US$1.83b due beyond 12 months. Offsetting this, it had US$244.7m in cash and US$61.2m in receivables that were due within 12 months. So its liabilities outweigh the sum of its cash and (near-term) receivables by US$1.64b.

Iridium Communications has a market capitalization of US$5.12b, so it could very likely raise cash to ameliorate 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). Thus we consider debt relative to earnings both with and without depreciation and amortization expenses.

While we wouldn't worry about Iridium Communications's net debt to EBITDA ratio of 4.1, we think its super-low interest cover of 0.38 times is a sign of high leverage. In large part that's due to the company's significant depreciation and amortisation charges, which arguably mean its EBITDA is a very generous measure of earnings, and its debt may be more of a burden than it first appears. So shareholders should probably be aware that interest expenses appear to have really impacted the business lately. However, it should be some comfort for shareholders to recall that Iridium Communications actually grew its EBIT by a hefty 246%, over the last 12 months. If that earnings trend continues it will make its debt load much more manageable in the future. 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 Iridium Communications can strengthen its balance sheet over time. So if you're focused on the future you can check out this free report showing analyst profit forecasts.

Finally, a business needs free cash flow to pay off debt; accounting profits just don't cut it. So it's worth checking how much of that EBIT is backed by free cash flow. Happily for any shareholders, Iridium Communications actually produced more free cash flow than EBIT over the last three years. There's nothing better than incoming cash when it comes to staying in your lenders' good graces.

Our View

Iridium Communications's conversion of EBIT to free cash flow suggests it can handle its debt as easily as Cristiano Ronaldo could score a goal against an under 14's goalkeeper. But the stark truth is that we are concerned by its interest cover. All these things considered, it appears that Iridium Communications can comfortably handle its current debt levels. Of course, while this leverage can enhance returns on equity, it does bring more risk, so it's worth keeping an eye on this one. 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. For example Iridium Communications has 3 warning signs (and 1 which is significant) we think 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.

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This article by Simply Wall St is general in nature. 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.
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