Applied Optoelectronics, Inc. — FY 2016 Form 10-K
Reporting period: Fiscal year ended December 31, 2016; filed March 9, 2017. The company designs and manufactures fiber-optic networking products for data centers, cable television (CATV), fiber-to-the-home (FTTH), and telecommunications markets.
Financial performance
| Metric | FY 2016 | FY 2015 | Change |
|---|---|---|---|
| Revenue | $260.7 million | $189.9 million | +37.3% |
| Gross profit / gross margin | $87.0 million / 33.4% | $60.5 million / 31.8% | Margin +1.6 percentage points |
| Operating income / margin | $23.0 million / 8.9% | $13.4 million / 7.1% | Improved |
| Income before taxes | $21.0 million | $11.2 million | +88.1% |
| Net income | $31.2 million | $10.8 million | Nearly tripled |
| Diluted EPS | $1.76 | $0.65 | Improved |
| Operating cash flow | $57.1 million | $(15.2) million | Turned positive |
| Capital expenditures | $49.4 million | $57.1 million | Lower |
Fourth-quarter revenue was $84.9 million, versus $53.0 million a year earlier; gross margin was 38.0%, and net income was $14.2 million. Quarterly revenue and margins rose through 2016, but results varied materially by quarter.
- Revenue mix: Data center revenue rose 63.3% to $201.3 million and represented 77.2% of sales. CATV revenue fell 18.8% to $43.6 million (16.7% of sales); telecom rose 34.0% to $12.9 million; FTTH declined 36.2% to $1.6 million.
- Costs: Research and development expense increased 52.4% to $31.8 million, principally for current and next-generation data-center products and DOCSIS 3.1 CATV products. Total operating expenses increased 36.0% to $63.9 million.
- Liquidity: Cash, restricted cash, and short-term investments totaled $52.0 million at year-end. Working capital was $97.6 million; current assets were $157.6 million and current liabilities $60.0 million.
- Debt: Total debt, including bank acceptance payable, was $43.1 million, down from $67.9 million. The company reported $75.8 million of unused borrowing capacity and compliance with its loan covenants. U.S. borrowing arrangements are secured by substantially all company assets.
Material changes versus prior period
- Data-center transceivers, particularly 40 Gbps and 100 Gbps products, drove growth; data-center share of revenue rose from 64.9% to 77.2%.
- CATV share of revenue declined from 28.3% to 16.7%, reflecting lower orders and uncertain timing of North American network upgrades in the first half of 2016. Management also cited increased orders for DOCSIS 3.1-capable products.
- Gross margin improved from 31.8% to 33.4%, attributed mainly to data-center product cost reductions and stronger margins on 100 Gbps products.
- Operating cash flow improved sharply, supported in part by a $10.2 million inventory reduction and increases in accounts payable and accrued liabilities; accounts receivable growth used $11.1 million of cash.
- Year-end inventory fell to $51.8 million from $66.2 million, although the company recorded $3.7 million of excess and obsolete inventory charges in 2016.
Outlook, commentary, and risks
- Management expected continued sales of 40 Gbps and 100 Gbps products in 2017 and anticipated that 100 Gbps sales would eventually exceed 40 Gbps sales. It cautioned that technology transitions may cause significant quarterly variability. The filing provides no specific revenue or earnings guidance.
- Management expected existing cash and operating cash flows to cover anticipated needs for the next 12 months, while noting that growth, R&D, and capacity expansion could require additional financing over the longer term.
- Customer concentration is significant: Amazon accounted for 54.6% of 2016 revenue and Microsoft for 18.3%; the top ten customers represented 95.5%. Customer orders are generally short-term and cancellable or reschedulable.
- Net income included a $10.2 million income-tax benefit, primarily from releasing valuation allowances on U.S. and Taiwan deferred tax assets. The benefit was non-cash; income before taxes was $21.0 million. The company also reported a $37.7 million U.S. net operating loss carryforward, subject to potential Section 382 limitations.
- Major risks include dependence on a small number of customers, demand and pricing volatility, competition, product qualification and manufacturing yields, reliance on limited suppliers, and substantial fixed costs and inventory needs. Laser-chip manufacturing using proprietary processes is concentrated at the Sugar Land, Texas facility. Operations and assets in China and Taiwan also expose the company to currency, regulatory, labor, and geopolitical risks.
- The company raised $27.2 million net through an at-the-market stock offering in 2016. Subsequent to year-end, it reported completing the offering by March 2, 2017, with total net proceeds of $48.8 million; it also repaid $12.4 million of term-loan balances in February 2017.
- No material pending legal claims were identified. Management concluded disclosure controls and internal control over financial reporting were effective as of year-end; the auditor did not provide an internal-control attestation.
Important facts for investors to verify
- Whether Amazon and Microsoft demand, customer diversification efforts, and data-center product transitions support continued growth without increasing concentration risk.
- Whether 100 Gbps product growth and manufacturing cost reductions sustain gross-margin improvement as product mix and selling prices change.
- The recurring cash-earning power of the business compared with 2016 operating cash flow, including the effects of inventory, receivables, and supplier-payment timing.
- The extent to which 2016 net income and future reported earnings are affected by deferred-tax valuation allowance changes, NOL limitations, and the China tax incentive due for renewal after September 2017.
- Actual capital spending, capacity utilization, debt and covenant headroom, and whether additional equity financing causes meaningful shareholder dilution.