Dropbox, Inc. — FY 2018 Form 10-K
Business context and reporting period. This annual report covers the fiscal year ended December 31, 2018, including the quarter ended that date. Dropbox sells cloud collaboration subscriptions, primarily through self-service channels, and reported 12.7 million paying users and more than 500 million registered users at year-end. The company completed its IPO in March 2018.
Key financial metrics
| Metric | FY 2018 | FY 2017 |
|---|---|---|
| Revenue | $1,391.7 million | $1,106.8 million |
| Gross profit / gross margin | $997.0 million / 72% | $737.9 million / 67% |
| Operating loss | $494.0 million | $113.7 million |
| Net loss | $484.9 million | $111.7 million |
| Operating cash flow | $425.4 million | $330.3 million |
| Capital expenditures / free cash flow | $63.0 million / $362.4 million | $25.3 million / $305.0 million |
Revenue grew 26% year over year, supported by 16% growth in paying users and higher average revenue per paying user (ARPU: $117.64, up from $111.91). Growth was slower than FY 2017, when revenue rose 31% and paying users increased 25%. Free cash flow is a company-defined non-GAAP measure: operating cash flow less capital expenditures.
FY 2018 results included $650.1 million of stock-based compensation, including a $418.7 million cumulative catch-up charge when IPO-related vesting conditions were met. Infrastructure equipment useful-life estimates were extended from three to four years, reducing 2018 depreciation expense by $16.1 million. Excluding neither item from the GAAP results, the reported net loss widened substantially.
Q4 2018: Revenue was $375.9 million versus $305.5 million in Q4 2017. Gross margin was 75%; operating loss was $12.0 million and net loss was $9.5 million, compared with respective losses of $37.3 million and $37.7 million a year earlier. Q1 2018 losses were unusually large due to IPO-triggered compensation expense.
Liquidity, debt, and obligations
At December 31, 2018, cash and cash equivalents were $519.3 million and short-term investments were $570.0 million, totaling $1,089.3 million; working capital was $372.7 million. The company had $163.7 million of capital lease obligations on its balance sheet. It had no revolver borrowings, with $656.5 million of available borrowing capacity after letters of credit, and reported compliance with credit covenants. Contractual obligations totaled $1,394.9 million, including $1,122.2 million of operating lease commitments. The new San Francisco headquarters lease accounts for a substantial part of future commitments.
Outlook, commentary, and risks
- Management expects operating expenses to increase in absolute dollars, particularly for research and development, sales and marketing, infrastructure, and public-company support. It expects gross margin, excluding specified stock-based compensation effects, to remain relatively stable near term and improve modestly over the longer term.
- Management expects free cash flow to fluctuate; infrastructure purchases and office investments could reduce free cash flow as a percentage of revenue. The filing provides no numerical revenue or earnings guidance.
- Key risks include slower revenue growth and conversion or retention of paying users; strong competitors with broader product bundles and resources; service outages, data loss, or security incidents; privacy and regulatory compliance costs; foreign currency exposure (30% of 2018 sales were in non-U.S. currencies, with no hedging program); and reliance on third-party services and integrations.
- Dropbox reported a 2016 incident involving credentials for approximately 68 million accounts, said it notified affected users and reset passwords as needed, and described ongoing security measures. A patent infringement lawsuit by Synchronoss was scheduled for trial in August 2019; management did not believe it was likely to have a material adverse impact, while noting litigation uncertainty.
- Subsequent to year-end, Dropbox acquired HelloSign on February 8, 2019, for estimated consideration of approximately $230 million, primarily cash; $48.5 million is tied to continuing employee service.
Most important facts for investors to verify
- How much of the reported loss reflects recurring operating costs versus IPO-triggered and other stock-based compensation, and how future compensation expense may evolve.
- Whether paying-user growth, ARPU, renewals, and conversion sustain revenue growth as growth rates moderate.
- Whether reported operating cash flow and free cash flow remain durable after considering advance billing, capital-lease investment, and headquarters spending.
- The timing and cash impact of the HelloSign acquisition, headquarters lease commitments, and other contractual obligations.
- Developments in the Synchronoss litigation, privacy and security exposure, and the company’s ability to meet evolving data-protection requirements.