SolarEdge Technologies, Inc. — 2017 Form 10-K Summary
Reporting period: Fiscal year ended December 31, 2017. The company changed its year-end from June 30; therefore, the six months ended December 31, 2016 was a transition period. Calendar-year 2016 comparisons below are presented by the company as unaudited. All amounts are U.S. dollars.
Business context
SolarEdge designs and sells DC power optimizers, inverters, monitoring services, and related energy-management and storage products for solar photovoltaic systems. It primarily sells through distributors and electrical wholesalers, and directly to large installers and EPCs. In 2017 it shipped approximately 7.37 million optimizers, 317,288 inverters, and 2,461 megawatts of inverter capacity. Its products were installed in 121 countries.
Financial performance and liquidity
| Metric | 2017 | 2016 calendar year |
|---|---|---|
| Revenue | $607.0 million | $490.0 million |
| Gross profit / margin | $214.8 million / 35.4% | $160.7 million / 32.8% |
| Operating income / margin | $91.1 million / 15.0% | $71.0 million / 14.5% |
| Net income | $84.2 million | $63.5 million |
| Diluted earnings per share | $1.85 | Not clearly provided for the calendar-year comparison |
| Cash from operating activities | $136.7 million | $49.1 million |
Revenue grew 23.9% year over year, while net income rose 32.7%. Gross margin improved as per-unit production costs declined, supply-chain efficiency and economies of scale increased, and warranty replacement costs fell. These benefits were partly offset by higher warranty expense and shipping costs, including increased air freight. Product shipments increased, while blended average selling price per watt declined 10.2%, mainly due to greater commercial-product and large-customer sales.
At December 31, 2017, cash and cash equivalents were $163.2 million and marketable securities were $180.4 million; restricted cash was $1.5 million. Total debt was zero. Current assets were $476.7 million and current liabilities were $129.8 million. Operating cash flow was $136.7 million; investing activities used $85.4 million, including purchases of marketable securities and $21.4 million of property and equipment. The filing states that available cash and operating cash flows should cover anticipated needs for at least 12 months.
Fourth-quarter 2017 revenue was $189.3 million and net income was $19.5 million. Revenue increased from $166.6 million in the third quarter. Fourth-quarter income taxes were $16.6 million, including the effects of U.S. tax legislation.
Material changes and unusual items
- Non-U.S. revenue increased to 42.5% of 2017 revenue from 34.0% in calendar 2016; the U.S. remained the largest market.
- One customer accounted for 14.8% of 2017 revenue; the top three customers together accounted for 29.9%. Two customers represented 35.2% of year-end trade receivables.
- The 2017 tax provision was $16.1 million. The company recorded a provisional $19.2 million additional tax expense related to the Tax Cuts and Jobs Act: $18.7 million for the one-time transition tax on approximately $145 million of cumulative foreign earnings and $0.5 million for deferred-tax remeasurement. Further analysis could change these provisional amounts.
- The company reported $78.8 million of warranty obligations, including $64.0 million long-term. Warranty estimates depend on failure-rate and replacement-cost assumptions over long warranty periods.
- At year-end, non-cancelable purchase commitments were $196.2 million, capital expenditure commitments were $23.3 million, and operating lease commitments were $23.3 million. The purchase commitments are based on forecast manufacturing needs.
- The company planned to adopt the new revenue standard on January 1, 2018. It estimated a $3.9 million reduction in retained earnings and corresponding increase in deferred revenue at adoption, primarily relating to long-term warranty, monitoring, and communication obligations.
Outlook, management commentary, and risks
Management gave no numerical revenue or earnings guidance. It said it expects continued investment in research and development, sales and marketing, personnel, new markets, and commercial and utility-scale products. Management expects longer-term operating leverage and margins to improve as revenue grows, but cautioned that the impact of the newly imposed U.S. tariff on imported solar modules and cells was uncertain. The tariff does not directly apply to SolarEdge products, but could raise system prices and reduce solar demand.
Power-component shortages and high demand disrupted manufacturing and increased air freight in 2017; management expected shortages to continue in upcoming quarters. The company relies on three contract manufacturers and limited or single-source suppliers, and had limited manufacturing capacity of its own. Other significant risks include solar subsidy and net-metering changes, competition and pricing pressure, customer concentration and credit exposure, warranty claims, foreign-exchange movements, and political or security conditions in Israel. A hypothetical 10% move in the euro/U.S. dollar exchange rate could change 2017 net income by $17.7 million; the equivalent sensitivity for the New Israeli Shekel/U.S. dollar was $7.1 million.
Key facts for investors to verify
- Whether component availability, air-freight expense, and manufacturing capacity improved after year-end, and how these affected gross margins.
- How the U.S. solar-module tariff, policy changes, and falling incentives affected customer demand and order timing.
- Whether customer concentration, receivable exposure, and the credit position of major customers changed.
- Whether warranty claims and replacement costs support the $78.8 million reserve, and whether further reserve adjustments are needed.
- How the provisional TCJA tax amounts and subsequent revenue-standard adoption affected reported results and deferred revenue.
- Whether purchase and capital commitments were fulfilled in line with demand, and whether cash generation remained adequate.
- The extent to which favorable foreign-exchange effects contributed to 2017 financial income and whether hedging adequately limits future volatility.