USLM

Business Context and Reporting Period

Company: United States Lime & Minerals, Inc. (USLM)
Filing Type: Form 10-K (Annual Report)
Period Ended: December 31, 2007
Business Segments: The Company operates two primary segments: Lime and Limestone Operations (manufacturing lime and limestone products for construction, steel, and environmental industries) and Natural Gas Interests (royalty and working interests in the Barnett Shale Formation in Texas). The Company is headquartered in Dallas, Texas, and operates facilities in Arkansas, Colorado, Louisiana, Oklahoma, and Texas.

Key Financial Metrics

Segment Performance (2007):
- Lime and Limestone Revenues: $116.6 million (Gross Profit: $20.0 million)
- Natural Gas Revenues: $8.7 million (Gross Profit: $6.1 million)

Material Changes vs. Prior Period

• Revenue Growth: Total revenue increased 5.5% to $125.2 million. This was driven by an 89.4% surge in Natural Gas revenues ($4.1 million increase) due to higher production volumes (1.1 BCF vs. 0.6 BCF) and higher average sales prices ($8.16/MCF vs. $7.61/MCF). Lime and Limestone revenues grew modestly by 2.2% despite volume declines in pulverized limestone, aided by a 6.1% average price increase.
• Profitability Decline: Net income decreased 17.8% to $10.4 million. Gross profit fell 7.2% to $26.0 million. The decline in Lime and Limestone gross profit (down 18.4%) was attributed to reduced pulverized limestone sales volumes, increased energy costs (coal, coke, natural gas), and higher depreciation from the new Arkansas kiln.
• Expense Increases: Interest expense rose 38.0% to $4.3 million, primarily due to reduced interest capitalization in 2007 compared to 2006 (when the Arkansas kiln was under construction) and higher average debt levels. SG&A expenses increased 9.0% due to higher compensation and stock-based compensation.
• Debt Reduction: The Company paid down approximately $5.6 million of debt during 2007, reducing total principal outstanding to $59.0 million.

Guidance, Outlook, Risks, and Unusual Items

• Outlook: Management expects to fund capital requirements and further pay down debt in 2008 using cash flows from operations and the remaining capacity of its $30 million revolving credit facility. Capital expenditures are expected to be approximately $6.0 million annually for maintenance and environmental compliance.
• Key Risks:
  • Environmental Regulation: Significant exposure to changing environmental laws, including potential greenhouse gas emission restrictions and new NOx emission limits in the Dallas-Fort Worth area (estimated cost of $750,000 in 2008).
  • Energy Costs: High sensitivity to fuel, electricity, and transportation costs, which have increased significantly.
  • Natural Gas Volatility: Revenues from gas interests depend on market prices and operator drilling decisions, which are outside the Company's control.
  • Weather: Inclement weather negatively impacts construction demand and open-pit mining operations.
• Unusual Items: The 2006 net income included a $550,000 charge for the cumulative effect of a change in accounting principle regarding stripping costs. No such charge occurred in 2007.

Investor Verification Checklist

• Debt Covenants: Verify compliance with financial covenants (leverage and debt service coverage ratios) given the $59 million debt load and interest expense increases.
• Energy Cost Pass-Through: Assess the Company's ability to pass rising fuel and freight costs to customers to maintain margins in the Lime segment.
• Natural Gas Reserve Estimates: Review the independent engineer's report on proved reserves (18.0 BCF total) and the standardized measure of discounted future net cash flows ($34.0 million) to validate the growth in the gas segment.
• Environmental Liabilities: Confirm the adequacy of the $887,000 accrual for Asset Retirement Obligations (AROs) and monitor upcoming capital expenditures for NOx compliance.
• Capital Project ROI: Evaluate the utilization rates and profitability of the new third kiln in Arkansas and the St. Clair acquisition to ensure they offset increased depreciation.