Business context and reporting period
Bel Fuse Inc. designs, manufactures and sells electronic components used in power conversion and protection, connectivity, and magnetic applications. This is the company’s Form 10-K for the fiscal year ended December 31, 2021, not a standalone fourth-quarter report; the filing text does not provide a clear standalone Q4 income statement.
Bel reported through three product groups: Power Solutions and Protection, Connectivity Solutions, and Magnetic Solutions. It acquired rms Connectors for $9.0 million and EOS Power for $7.8 million net of cash acquired during 2021.
Financial performance and liquidity
| Metric | 2021 | 2020 |
|---|---|---|
| Net sales | $543.5 million | $465.8 million |
| Gross profit / margin | $134.4 million / 24.7% | $119.7 million / 25.7% |
| Operating income | $31.3 million | $18.7 million |
| Net earnings | $24.8 million | $12.8 million |
| EPS, Class A / Class B | $1.90 / $2.02 | $0.97 / $1.05 |
| Cash from operating activities | $4.6 million | $46.1 million |
| Capital expenditures | $9.4 million | $5.5 million |
| Cash and cash equivalents, year-end | $61.8 million | $84.9 million |
| Long-term debt, year-end | $112.5 million | $110.3 million |
| Current ratio, year-end | 2.9:1 | 3.2:1 |
Sales rose 16.7%. Net earnings approximately doubled, while gross margin declined by 1.0 percentage point. Operating income included a $6.6 million gain on property sales, compared with $1.9 million in 2020. The effective tax rate was 9.2%, versus a 5.4% benefit rate in 2020.
Operating cash flow fell sharply, primarily reflecting higher accounts receivable, unbilled receivables, and inventory as demand increased. Cash declined by $23.2 million during 2021; acquisitions used $16.8 million net of acquired cash, and dividends totaled $3.4 million. The year-end revolving credit facility had $62.5 million of additional availability, and Bel was in compliance with its debt covenants.
Changes versus the prior comparable period
- Sales increased across all product groups: Power Solutions and Protection rose 20%, Magnetic Solutions 20%, and Connectivity Solutions 9%. Acquisitions contributed to Power group growth.
- Segment gross margins diverged: Power improved to 27.0% from 25.1%; Connectivity decreased to 26.4% from 28.0%; Magnetic decreased to 21.3% from 24.8%.
- Material costs rose to 46.2% of sales from 43.3%. Management attributed pressure to component shortages and higher prices, labor and currency costs, and noted that an ERP-related reclassification shifted some costs from labor to materials.
- Backlog at December 31, 2021 was $467.8 million, up $312.8 million from year-end 2020. Operating cash flow was substantially lower despite higher earnings.
Outlook, commentary, risks and unusual items
Bel did not provide a formal numerical earnings or revenue forecast. Management said it expects supply-chain and macroeconomic challenges to continue in 2022, while pursuing pricing actions, margin improvement, operational efficiency, and further cost streamlining. Backlog was approximately $498.0 million as of February 28, 2022; management estimated 70%–75% would ship by year-end, but cautioned that backlog may not reliably predict shipment timing or sales.
- Supply and operations: Component shortages, port congestion, supplier delays, freight costs, and labor and wage pressures could constrain production and margins. Two manufacturing facilities in China were temporarily closed following COVID-19 restrictions announced in March 2022.
- Geographic concentration: China accounted for 62% of associates and 73% of owned or leased manufacturing square footage at year-end, exposing Bel to operational, regulatory, currency, trade, and geopolitical risks.
- Customer concentration: One direct customer represented 10.6% of 2021 sales; one ultimate end user accounted for approximately 18% through intermediary contract manufacturers.
- Debt and tax: The $112.5 million revolver balance is due at facility maturity in September 2026. Uncertain tax-position liabilities were $28.4 million; timing of cash settlement was not estimable.
- Other items: Bel recorded $1.2 million of restructuring charges and reported $4.4 million of annualized savings realized in 2021 from 2020 restructuring actions. The company filed a patent infringement action against Monolithic Power Systems; management said other legal matters were not expected to materially affect results or financial position. An Italian tax matter with an estimated $12.0 million liability is covered by an indemnification from ABB.
The independent auditor gave an unqualified opinion on the 2021 financial statements and internal controls; management and the auditor concluded internal control over financial reporting was effective.
Important facts for investors to verify
- How much of the unusually high backlog converts into shipments and recognized revenue, given supply constraints and customers’ ability to delay or cancel orders.
- Whether pricing actions can offset higher material, labor, and foreign-exchange costs and restore gross margins.
- Why operating cash flow fell to $4.6 million, and whether inventory and receivables growth converts to cash as sales progress.
- Debt covenant headroom, interest costs, and liquidity under the $112.5 million revolver, particularly if operating performance weakens.
- Exposure to China-related shutdowns and other supply-chain disruptions, and the financial consequences of the tax contingencies and customer concentration.