You're Still Overlooking Groupon's Greatest Weakness

By now you've seen the headlines. Groupon (NAS: GRPN) inflated fourth-quarter revenue by $14.3 million thanks to a "material weakness" in its accounting systems. A restatement is forthcoming, the second such change in seven months.

Fast-forward three days, and we're now hearing rumblings of an SEC inquiry that could become an investigation. CEO Andrew Mason took a turn on 60 Minutes, calling the error a "bush-league mistake." Too true, but also not the problem with Groupon as a business.

Neither is the high cost of acquiring customers. Nor competition from Google and its Offers service nor Microsoft's MSN Offers experiment here in the United States. Nor are Renren (NYS: RENN) and a growing number of imitators in China and across the globe, as important as they seem. These factors matter, but they also pale in influence to the power that merchants wield.

The good old days of great terms
Rewind to November. At the time, I wrote of how Groupon was generating huge sums of cash via favorable contract terms that allow the company to stiff-arm merchants for 60 days after issuing Groupons on their behalf, and sometimes much longer.

The resulting cushion allows management to fund working capital needs from reserves. Think of it as akin to the "float" insurance companies keep on hand in lieu of paying claims to clients. Berkshire Hathaway (NYS: BRK.A) (NYS: BRK.B) has long used similar reserves from its own insurance operations to fund investments in publicly traded stocks. And in case you hadn't noticed, this recipe has worked out pretty well for Berkshire and its shareholders. At Groupon, management simply socks away the excess cash, the source of which is known as "accrued merchant payables." Here's a closer look:

Balance Sheet Total




Contribution to Cash Flow




Cash From Operations




As a % of Cash From Operations

Sources: Securities and Exchange Commission filings. *Numbers in thousands.

See the problem? As goes merchant payables, so goes Groupon's cash flow and thereby its ability to fund operations and long-term growth.

None of this would be so troubling if Groupon delivered sustainable value to merchants, kept churn low, and avoided rebates. Yet the opposite appears to be occurring. Groupon's "material weakness" derives from under-reporting the potential impact of refunds on larger deals.

Now imagine what happens when value-conscious merchants decide to renegotiate. Payment terms will tilt unfavorably. Margins will shrink. And the "float," which serves Groupon so well right now -- the one that allows it to take on Google and Microsoft -- will disappear.

Groupon is still going down, and the reason why hasn't changed. So stop projecting competitive fears and howling about a history of restatements. Look at the contracts. Look at the cash flow. Weakness abounds, and it's easy enough to see. So easy, in fact, that earlier today I backed up my take with a bearish CAPScall.

A better buying opportunity
When it comes to stocks, there are better buying opportunities for investors than Groupon. The Motley Fool's top stock for 2012 doesn't dabble in tech, isn't located in the States (although it draws inspiration from here), and is a top pick of our own Chief Investment Officer. Intrigued? Click here to get access to this special free report, which is available now for a limited time.

At the time thisarticle was published Fool contributor Tim Beyers is a member of theMotley Fool Rule Breakersstock-picking team. He owned shares of Google and Berkshire Hathaway at the time of publication. Check out Tim's web home, portfolio holdings and Foolish writings, or connect with him on Google+ or Twitter, where he goes by @milehighfool. You can also get his insights delivered directly to your RSS reader.The Motley Fool owns shares of Berkshire Hathaway, Microsoft, and Google. Motley Fool newsletter services have recommended buying shares of Google, Microsoft, and Berkshire Hathaway. Motley Fool newsletter services have recommended creating a bull call spread position in Microsoft. The Motley Fool has a disclosure policy. We Fools may not all hold the same opinions, but we all believe that considering a diverse range of insights makes us better investors. Try any of our Foolish newsletter services free for 30 days.

Copyright © 1995 - 2012 The Motley Fool, LLC. All rights reserved. The Motley Fool has a disclosure policy.