Proto Labs, Inc. — FY 2018 Form 10-K
Reporting period: Fiscal year ended December 31, 2018. Although the request refers to 2018 Q4, this filing reports full-year results and provides unaudited quarterly data. Proto Labs is a digital manufacturer of custom prototype and on-demand production parts, using injection molding, CNC machining, 3D printing and sheet metal fabrication.
Financial performance and liquidity
| Metric | FY 2018 | FY 2017 | Change |
|---|---|---|---|
| Revenue | $445.6 million | $344.5 million | +29.3% |
| Gross profit / margin | $238.7 million / 53.6% | $193.8 million / 56.3% | Margin down 2.7 percentage points |
| Operating income / margin | $88.9 million / 20.0% | $72.2 million / 21.0% | Income +23.1% |
| Net income / diluted EPS | $76.6 million / $2.81 | $51.8 million / $1.93 | Net income +47.9% |
| Operating cash flow | $122.9 million | $81.7 million | Up $41.2 million |
| Cash and cash equivalents | $85.0 million | $36.7 million | Up $48.3 million |
| Working capital | $162.6 million | $121.2 million | Up $41.4 million |
| Total liabilities | $77.5 million | $57.5 million |
At year-end, the company had $70.3 million of marketable securities in addition to cash and no outstanding debt; it had repaid the $5.0 million drawn on its revolving facility. Capital expenditures were $87.1 million, primarily for production capacity. The company said existing cash and operating cash flow should cover anticipated requirements for at least 12 months. No cash dividend is expected in the foreseeable future.
Fourth-quarter snapshot
Q4 2018 revenue was $112.8 million, compared with $94.2 million in Q4 2017. Net income was $19.3 million, versus $14.3 million. Q4 gross profit was $59.2 million; quarterly operating income was $20.2 million.
Material changes and business drivers
- Growth reflected more customers served and higher average revenue per customer. Proto Labs served 45,968 unique purchasing product developers and engineers, up 22.5%; average revenue per customer increased 6%. About 91% of revenue came from existing customers.
- By product line, revenue was $210.5 million in Injection Molding (+8.3%), $153.5 million in CNC Machining (+48.0%), $53.3 million in 3D Printing (+23.1%), and $25.0 million in Sheet Metal. CNC and Sheet Metal growth benefited from the 2017 RAPID acquisition.
- Gross margin declined to 53.6% from 56.3%. Management attributed the reduction mainly to revenue timing and mix, the RAPID acquisition and a U.S. CNC facility relocation. Cost of revenue grew 37.4%, faster than revenue, partly due to higher direct labor and production costs.
- Operating expenses rose 23.2% to $149.8 million as the company expanded headcount, marketing and sales, research and development, and administrative capacity. R&D expense was $28.7 million.
- International revenue represented approximately 21% of total revenue, down from 24% in 2017. U.S. revenue rose 33.2%; Europe rose 15.3%; Japan rose 26.0%.
Outlook, risks and notable items
- No specific revenue or earnings guidance was provided. Management expects continued investment in technology, personnel, facilities and equipment, and anticipates operating expenses will increase. It expects cost of revenue to rise in dollars but remain relatively steady as a percentage of revenue over time; results remain dependent on growth and capacity utilization.
- The 2017 U.S. Tax Cuts and Jobs Act contributed to the 2018 effective tax rate falling to 16.4% from 30.4%. The company recorded a $3.0 million tax benefit from finalizing its accounting for the Act, alongside other tax effects.
- ASC 606 was adopted in 2018 using the modified retrospective method, increasing opening retained earnings by $1.5 million. The company reported a $0.3 million increase in 2018 revenue and a $0.2 million increase in cost of revenue from adoption.
- RAPID was acquired in November 2017 for approximately $121.9 million, including $110.6 million cash and $11.3 million in stock. Its 2018 integration and related expansion affected margins and operating costs. The company also reported a $0.7 million gain on the sale of RAPID Wire & Cable.
- Principal risks include intense competition and rapid technological change; execution of growth and capacity expansion; maintaining turnaround time, quality and pricing; operational or facility disruption; cybersecurity and customer-design confidentiality; foreign exchange exposure; and acquisition integration. The company does not hedge foreign currency exposure.
- The company repurchased 104,598 shares for $12.2 million in 2018, with $33.4 million remaining under its authorization. Operating lease obligations totaled $13.6 million; adoption of the new lease standard was expected to add approximately $14.0 million of lease assets and liabilities in 2019.
- Management and the auditor reported effective internal control over financial reporting. The auditor issued an unqualified opinion on the financial statements. The company reported no litigation expected to have a material adverse effect.
Important facts for investors to verify
- Whether revenue growth, particularly in CNC machining and sheet metal, persists after separating organic growth from RAPID’s contribution.
- Whether gross margin stabilizes or recovers as acquisition integration and facility relocation effects ease, and how capacity investments affect utilization.
- How much of the sharp increase in operating cash flow is sustainable, given working-capital movements and deferred-tax adjustments.
- The ongoing earnings and cash effects of tax reform, stock-based compensation, and the approximately $14.0 million lease balance-sheet addition.
- Whether customer demand, international performance, and execution on speed, quality and service withstand competition and economic or currency changes.