Calix, Inc. — Q1 2022 Form 10-Q
Reporting period: Three months ended April 2, 2022; comparative period ended April 3, 2021. Calix provides cloud and software platforms, systems, and services for broadband service providers (BSPs). The company reported one fewer day in the 2022 quarter.
Financial performance
| Metric | Q1 2022 | Q1 2021 | Change |
|---|---|---|---|
| Revenue | $184.9 million | $162.1 million | +14% |
| Systems revenue | $174.4 million | $153.3 million | +14% |
| Services revenue | $10.5 million | $8.8 million | +20% |
| Gross profit / margin | $91.8 million / 49.6% | $86.2 million / 53.2% | Profit +6%; margin down 3.6 points |
| Operating income | $9.9 million | $20.8 million | Down 53% |
| Net income | $8.1 million | $20.6 million | Down 61% |
| Diluted EPS | $0.12 | $0.31 | Down $0.19 |
| Operating cash flow | $7.4 million | $9.9 million | Down $2.5 million |
- Revenue growth was driven mainly by higher systems sales, particularly to a growing base of smaller regional customers; services growth reflected expansion of cloud- and software-aligned offerings.
- Systems gross margin fell to 50.7% from 54.6%, primarily due to higher component and logistics costs. Services margin rose to 31.2% from 29.7%.
- Operating expenses increased 25% to $81.9 million. Sales and marketing rose 29%, R&D 22%, and G&A 23%; higher personnel costs and stock-based compensation were significant drivers. Stock-based compensation totaled $10.5 million, versus $5.2 million.
- Income tax expense was $1.7 million, with a 17.3% effective rate, compared with $0.2 million and 0.7%. The prior-year rate reflected a full valuation allowance; Calix released that allowance in Q3 2021 but retained a $30.3 million allowance on certain deferred tax assets.
Liquidity, cash flow, and commitments
- At April 2, 2022, cash and cash equivalents were $44.4 million and marketable securities were $168.8 million, totaling $213.1 million. Current assets were $440.2 million and current liabilities $141.6 million; working capital was approximately $298.6 million.
- Operating cash flow of $7.4 million was affected by a $16.1 million inventory increase, $6.7 million increase in prepaid expenses and other assets, and $2.7 million increase in receivables, partly offset by higher payables and deferred revenue. Cash and cash equivalents declined $7.0 million during the quarter, partly reflecting net purchases of marketable securities.
- Capital expenditures were $3.2 million. The filing presents no outstanding borrowing balance on the balance sheet and says Calix terminated its Bank of America loan and security agreement in January 2022.
- Contractual obligations totaled $348.9 million, including $317.6 million of non-cancelable purchase commitments, $17.3 million of operating lease obligations, and $14.0 million of revenue-share obligations. Inventory purchase commitments to suppliers were approximately $261.4 million for delivery within one to two years.
- Management said existing cash, cash equivalents, marketable securities, and expected operating cash flows should cover anticipated needs for at least the next 12 months. The company cautioned that weaker-than-planned performance could require spending reductions or additional financing.
Outlook, risks, and unusual items
- No numerical revenue or earnings guidance is provided in the supplied filing text. Management expects sales and marketing and R&D spending to rise in absolute dollars; it expects those costs to remain relatively consistent as a percentage of revenue or systems gross profit. G&A is expected to rise in dollars but decline slightly as a percentage of revenue over time.
- Management reported strong near-term demand for bandwidth and improved Wi-Fi, but said ongoing component shortages, extended lead times, manufacturing constraints, and elevated freight costs were delaying product supply and expected to persist in the foreseeable future. These pressures contributed to lower systems margins.
- COVID-19 and related supply-chain disruption, inflation and broader economic uncertainty, geopolitical and trade risks, and BSP customer spending decisions could affect demand, costs, and delivery schedules. Calix relies on third-party manufacturers and limited- or sole-source suppliers; silicon lead times were reported at 52 weeks or more.
- Inventory was $105.0 million, up from $88.9 million at year-end. Supplier component inventory liabilities for excess or obsolete inventory were $8.4 million. Management also disclosed revenue-share terms that could require a true-up if minimum payments are not achieved by March 2024.
- The risk factors describe two recently filed patent-infringement suits by non-practicing entities. Separately, management stated that it did not expect existing legal proceedings to have a material adverse effect, individually or in aggregate.
- Available-for-sale securities recorded $1.3 million of unrealized losses in other comprehensive income. Disclosure controls were assessed as effective; no material change in internal control over financial reporting was reported.
Investor verification priorities
- Track whether systems revenue growth can continue despite supply constraints, and whether component, logistics, and freight costs keep pressuring systems gross margin.
- Review inventory growth, supplier purchase commitments, and potential excess or obsolete inventory exposure against actual demand and delivery performance.
- Monitor operating expense growth, especially stock-based compensation, and its effect on operating income and diluted EPS.
- Assess cash generation and liquidity against the large purchase commitments and other contractual obligations; confirm the status of financing alternatives after termination of the bank facility.
- Follow developments in the patent litigation, the revenue-share obligation and potential true-up, and changes in deferred tax asset realizability or the valuation allowance.