Westlake Chemical Corporation 2006 Annual Report (10-K) Summary
Business Context and Reporting Period
Company: Westlake Chemical Corporation
Reporting Period: Fiscal year ended December 31, 2006
Business Overview: Westlake is a vertically integrated manufacturer and marketer of basic chemicals, vinyls, polymers, and fabricated products. Operations are divided into two segments: Olefins (ethylene, polyethylene, styrene) and Vinyls (PVC, VCM, chlorine, caustic soda, and fabricated products like pipe and fencing).
Key Event: On November 30, 2006, the company acquired Eastman Chemical Company's polyethylene and Epolene polymers business in Longview, Texas, for approximately $235 million in cash. This acquisition added 1.125 billion pounds of polyethylene capacity.
Key Financial Metrics (2006)
| Metric | 2006 Value | 2005 Value |
|---|---|---|
| Net Sales | $2,484.4 million | $2,441.1 million |
| Gross Profit | $396.5 million | $443.6 million |
| Gross Margin | 16.0% | 18.2% |
| Income from Operations | $313.3 million | $367.0 million |
| Net Income | $194.6 million | $226.8 million |
| Diluted EPS | $2.98 | $3.48 |
| EBITDA (Non-GAAP) | $385.3 million | $450.3 million |
| Cash Flow from Operations | $237.2 million | $318.4 million |
| Total Debt | $260.2 million | $266.9 million |
| Cash and Equivalents | $52.6 million | $237.9 million |
| Capital Expenditures | $136.3 million | $85.8 million |
Material Changes vs. Prior Period
- Revenue: Net sales increased 1.8% to $2.48 billion, driven by higher selling prices (pass-through of raw material costs) and increased polyethylene volumes from the Longview acquisition. This was partially offset by lower volumes in ethylene, VCM, and PVC pipe due to a slowing U.S. housing market and customer inventory reductions.
- Profitability: Net income decreased 14.2% to $194.6 million. Income from operations dropped 14.6% to $313.3 million. The decline was primarily due to a weak fourth quarter caused by the residential housing slowdown, higher feedstock costs (ethane and propane), and significant maintenance turnaround costs at Lake Charles and Calvert City facilities.
- Unusual Items: The company recognized a $25.9 million non-operating expense in Q1 2006 related to the early retirement of debt (pre-payment premiums and write-offs). Conversely, a $2.6 million benefit was recorded in Q4 from the settlement of litigation with CITGO.
- Cash Flow: Operating cash flow decreased by $81.2 million, largely due to lower operating income, debt retirement costs, and higher tax payments. Investing cash outflows surged to $404.3 million, primarily due to the $235.7 million Longview acquisition and increased capital expenditures.
Guidance, Outlook, and Risks
- Market Outlook: Management notes that the petrochemical industry is cyclical. In the Vinyls segment, PVC operating rates dropped to 75% in Q4 2006 from 94% in Q3 2006 due to housing weakness. Forecasts suggest North American PVC capacity will increase 6% in 2008 and 2009, while demand is expected to grow only 2% annually, potentially leading to lower operating rates.
- Feedstock Costs: The company faces significant exposure to volatile raw material and energy costs (ethane, propane, natural gas). While prices are generally passed through to customers, timing lags can compress margins.
- Capital Projects: The company is evaluating a $1.5 billion ethane-based ethylene and polyethylene project in Trinidad and Tobago, with construction potentially starting in late 2007.
- Legal and Environmental: Ongoing litigation with Goodrich and PolyOne regarding environmental remediation at the Calvert City complex continues, though the company believes potential costs are unlikely to be material. The company also faces EPA investigations regarding emissions, with penalties expected to be offset by supplemental environmental projects.
- Debt Covenants: The company maintains a $300 million revolving credit facility and $250 million in senior notes. Covenants restrict dividends and additional indebtedness but currently allow for regular quarterly dividends.
Investor Verification Checklist
- Longview Integration: Verify the operational integration and cost synergies of the November 2006 Eastman Longview facilities acquisition.
- Housing Market Exposure: Assess the sensitivity of the Vinyls segment (specifically PVC pipe and fabricated products) to the U.S. residential construction slowdown.
- Feedstock Margins: Monitor the spread between raw material costs (ethane/propane) and product selling prices to evaluate margin compression risks.
- Turnaround Costs: Review the schedule and capital impact of planned maintenance turnarounds at Lake Charles and Calvert City facilities for 2007.
- Environmental Liabilities: Track the status of the Goodrich/PolyOne litigation and EPA settlement discussions regarding the Calvert City complex.
- Debt Refinancing: Note the maturity of the $250 million senior notes in 2016 and the $300 million credit facility in 2011.