Investors were underwhelmed by the solid earnings posted by Offshore Oil Engineering Co.,Ltd (SHSE:600583) recently. We have done some analysis and have found some comforting factors beneath the profit numbers.

Zooming In On Offshore Oil EngineeringLtd's Earnings

One key financial ratio used to measure how well a company converts its profit to free cash flow (FCF) is the accrual ratio. The accrual ratio subtracts the FCF from the profit for a given period, and divides the result by the average operating assets of the company over that time. This ratio tells us how much of a company's profit is not backed by free cashflow.

That means a negative accrual ratio is a good thing, because it shows that the company is bringing in more free cash flow than its profit would suggest. While it's not a problem to have a positive accrual ratio, indicating a certain level of non-cash profits, a high accrual ratio is arguably a bad thing, because it indicates paper profits are not matched by cash flow. That's because some academic studies have suggested that high accruals ratios tend to lead to lower profit or less profit growth.

Offshore Oil EngineeringLtd has an accrual ratio of -0.19 for the year to December 2023. That implies it has very good cash conversion, and that its earnings in the last year actually significantly understate its free cash flow. Indeed, in the last twelve months it reported free cash flow of CN¥4.3b, well over the CN¥1.62b it reported in profit. Offshore Oil EngineeringLtd's free cash flow improved over the last year, which is generally good to see. Having said that, there is more to the story. We can see that unusual items have impacted its statutory profit, and therefore the accrual ratio.

That might leave you wondering what analysts are forecasting in terms of future profitability. Luckily, you can click here to see an interactive graph depicting future profitability, based on their estimates.

How Do Unusual Items Influence Profit?

Surprisingly, given Offshore Oil EngineeringLtd's accrual ratio implied strong cash conversion, its paper profit was actually boosted by CN¥191m in unusual items. We can't deny that higher profits generally leave us optimistic, but we'd prefer it if the profit were to be sustainable. We ran the numbers on most publicly listed companies worldwide, and it's very common for unusual items to be once-off in nature. And that's as you'd expect, given these boosts are described as 'unusual'. Assuming those unusual items don't show up again in the current year, we'd thus expect profit to be weaker next year (in the absence of business growth, that is).

Our Take On Offshore Oil EngineeringLtd's Profit Performance

In conclusion, Offshore Oil EngineeringLtd's accrual ratio suggests its statutory earnings are of good quality, but on the other hand the profits were boosted by unusual items. Considering all the aforementioned, we'd venture that Offshore Oil EngineeringLtd's profit result is a pretty good guide to its true profitability, albeit a bit on the conservative side. In light of this, if you'd like to do more analysis on the company, it's vital to be informed of the risks involved. You'd be interested to know, that we found 1 warning sign for Offshore Oil EngineeringLtd and you'll want to know about this.

Our examination of Offshore Oil EngineeringLtd has focussed on certain factors that can make its earnings look better than they are. But there is always more to discover if you are capable of focussing your mind on minutiae. For example, many people consider a high return on equity as an indication of favorable business economics, while others like to 'follow the money' and search out stocks that insiders are buying. So you may wish to see this free collection of companies boasting high return on equity, or this list of stocks that insiders are buying.

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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.