Martin Marietta Materials, Inc. — FY2022 Form 10-K Summary
Reporting period: Fiscal year ended December 31, 2022. The filing is an annual Form 10-K, not a standalone fourth-quarter filing. Comparative information is primarily for fiscal 2021. The company supplies aggregates, cement, ready mixed concrete, asphalt and paving services through the Building Materials business and operates a separate Magnesia Specialties segment.
Business Context
- Building Materials operations include approximately 350 quarries, mines and distribution yards across 28 states, Canada and The Bahamas. Aggregates accounted for 69% of consolidated products and services gross profit.
- The company operates through the East Group and West Group reportable segments, plus Magnesia Specialties.
- Public infrastructure represented 35% of 2022 aggregates shipments; nonresidential construction represented 36%, residential construction 24%, and ChemRock/Rail 5%.
- The company continued to pursue an aggregates-led strategy focused on acquisitions, organic investment, portfolio optimization and shareholder returns.
Financial Performance and Key Metrics
| Metric | 2022 | 2021 | Change |
|---|---|---|---|
| Total revenues | $6.161 billion | $5.414 billion | 13.8% increase |
| Products and services revenues | $5.731 billion | $5.085 billion | Increase |
| Gross profit | $1.423 billion | $1.348 billion | 5.6% increase |
| Gross margin | 23.1% | 24.9% | 180-basis-point decline |
| Earnings from operations | $1.207 billion | $973.8 million | Increase |
| Net earnings attributable to Martin Marietta | $866.8 million | $702.5 million | 23.4% increase |
| Net earnings from continuing operations attributable to Martin Marietta | $856.3 million | $702.0 million | 22.0% increase |
| Diluted EPS from continuing operations | $13.70 | $11.21 | 22.2% increase |
| Adjusted EBITDA from continuing operations | $1.600 billion | $1.529 billion | 4.7% increase |
| Operating cash flow | $991.2 million | $1.138 billion | 12.9% decrease |
| Capital expenditures | $481.8 million | $423.1 million | Increase |
Adjusted EBITDA is a non-GAAP measure and excludes specified items, including the 2022 divestiture gain.
Segment and Operating Trends
- Building Materials revenues increased to $5.857 billion from $5.115 billion. Segment gross profit rose to $1.338 billion from $1.240 billion, while gross margin declined to 22.8% from 24.2% as inflation outpaced the timing of pricing actions.
- Aggregates shipments increased 3.3% to 207.7 million tons. Average aggregates pricing increased 10.6%, or 10.0% on a mix-adjusted basis, to $16.68 per ton.
- Cement revenues increased to $602.3 million, with pricing up 16.9% and shipments up 4.7%. Cement gross margin expanded by 210 basis points, although the Texas plants operated at approximately 77% clinker utilization.
- Ready mixed concrete shipments declined 25.4%, primarily because of divestitures; pricing increased 11.3%. Asphalt pricing increased 23.6% and volumes increased 28.4%, benefiting from acquired operations.
- Magnesia Specialties revenues increased 1.8% to $304.0 million, but gross profit declined 14.7% to $90.9 million and operating earnings declined 17.1% to $75.2 million. Lower steel-related demand and higher energy and maintenance costs were key factors.
Liquidity, Debt and Capital Allocation
- Cash and cash equivalents were $358.0 million at December 31, 2022. The company also held $704.6 million of restricted investments to satisfy discharged 0.650% Senior Notes due July 2023.
- Total debt was $5.040 billion, including $699.1 million of discharged debt classified as a current maturity. Long-term debt was $4.341 billion.
- The company had no borrowings under its $800.0 million revolving facility or $400.0 million trade receivable facility. Reported available borrowing capacity was approximately $1.20 billion, subject to facility terms and borrowing bases.
- The company was in compliance with its consolidated net debt-to-EBITDA covenant at year-end. The revolving facility matures in December 2027, and the trade receivable facility was extended to September 2023.
- Dividends paid totaled $159.1 million, or $2.54 per share. The company repurchased 0.4 million shares for $150.0 million and had 13.1 million shares remaining under its repurchase authorization.
- Management stated that cash on hand, operating cash flow and financing resources should be sufficient for anticipated operating needs, debt service, capital expenditures, dividends and potential acquisitions.
Material Changes Versus 2021
- Revenue, operating earnings and net earnings increased, primarily because of pricing growth, acquired operations and strong construction demand.
- Gross margin declined because of significant inflation in fuel, energy, labor, maintenance and other inputs.
- Operating cash flow declined because of higher cash taxes and working-capital investment, including a $131.7 million increase in inventories.
- The company recorded a $151.9 million pretax gain from divesting its Colorado and Central Texas ready mixed concrete operations.
- The company sold the Redding, California cement plant, related terminals and 14 ready mixed concrete operations for $235.0 million, and sold a cement-terminal joint-venture interest for $15.0 million.
- The Tehachapi, California cement plant and related terminals, together with certain California ready mixed concrete operations, remained classified as held for sale and discontinued operations. The company announced a $350.0 million proposed sale of Tehachapi, subject to regulatory approval and closing conditions.
- Interest expense increased to $169.0 million from $142.7 million, reflecting a full year of interest on debt issued in 2021 to finance the Lehigh West Region acquisition.
Outlook, Risks and Unusual Items
- Management expected infrastructure activity in 2023 and beyond to benefit from the Infrastructure Investment and Jobs Act and state and local infrastructure initiatives, but noted uncertainty regarding the timing and amount of appropriations.
- A Midlothian, Texas cement finishing-capacity expansion is expected to be completed in mid-2024 and add 0.5 million tons of annual capacity. The Texas plants are also being converted to produce lower-carbon Type 1L Portland limestone cement.
- Key risks include construction cyclicality, higher interest rates, residential-market weakness, inflation, energy and fuel volatility, weather disruptions, transportation constraints, rail availability, labor shortages, equipment failures, supply-chain interruptions and weaker steel-industry demand.
- Environmental and climate-related regulation could increase compliance costs, particularly for cement and Magnesia Specialties facilities. Direct environmental compliance costs were $35.6 million in 2022, with capitalized environmental-control costs of approximately $20.0 million.
- The company had $33.3 million of cement shutdown costs and $6.0 million of Magnesia Specialties shutdown costs in 2022.
- Commitments included $130.4 million of property, plant and equipment purchases, $198.1 million of energy and service purchase obligations, $97.2 million of contracts of affreightment and $156.3 million of royalty commitments.
- Contingent obligations included $21.8 million of letters of credit and $678.5 million of surety bonds. Management considered material adverse outcomes from pending litigation and environmental proceedings unlikely, but stated that outcomes remain uncertain.
- Goodwill totaled $3.650 billion. All reporting units passed the 2022 impairment test; the company identified discounted cash flow assumptions, including discount rates of 10.0% to 10.25% and a 2.5% terminal growth rate, as significant judgments.
- PricewaterhouseCoopers LLP issued unqualified opinions on the financial statements and internal control over financial reporting. Management and the auditor concluded that internal controls were effective as of December 31, 2022.
Investor Verification Checklist
- Verify the timing and final terms of the proposed $350.0 million Tehachapi sale and the remaining assets classified as held for sale.
- Assess whether pricing increases can continue to offset fuel, energy, labor, maintenance and transportation inflation without further margin erosion.
- Review the 2023 debt maturities, including the $699.1 million discharged notes, and the company’s refinancing or cash-funding plans.
- Monitor operating cash flow, inventory levels and working-capital requirements after the 2022 decline in operating cash generation.
- Track infrastructure funding, construction activity and the effect of higher interest rates on residential and private nonresidential demand.
- Evaluate progress, cost and timing of the Midlothian capacity expansion and Type 1L cement conversion.
- Review goodwill sensitivity, environmental and climate-related obligations, reclamation liabilities and other commitments disclosed in Notes D and O.