EXPO

Business Context and Reporting Period

Company: Exponent, Inc.
Filing Type: Form 10-Q (Quarterly Report)
Reporting Period: Quarter and nine months ended September 28, 2007
Business Overview: Exponent is an engineering and scientific consulting firm providing solutions to complex problems across two primary segments: "Other scientific and engineering" (litigation support, technology development) and "Environmental and health" (environmental hazards, health risk analysis).

Key Financial Metrics

Material Changes vs. Prior Period

• Revenue Growth: Total revenues increased 12.9% for the quarter and 16.8% for the nine-month period compared to the prior year. Growth was driven by higher billing rates and increased billable hours.
• Profitability: Operating income rose 33.2% for the quarter and 34.7% for the nine-month period. Net income increased 34.6% for the quarter and 34.6% for the nine-month period.
• Segment Performance:
  • Other scientific and engineering: Revenue up 8.9% (quarter) and 14.7% (nine months).
  • Environmental and health: Revenue up 27.3% (quarter) and 24.5% (nine months), driven by increased activity in health sciences and ecological sciences.
• Expenses: Compensation expenses increased 8.9% (quarter) due to higher payroll and bonus expenses. Reimbursable expenses surged 21.4% (quarter) and 47.7% (nine months) due to project-related costs in technology development.
• Cash Flow: Net cash provided by operating activities decreased slightly to $9.4 million (nine months) from $9.6 million in the prior year, primarily due to a larger increase in accounts receivable (Days Sales Outstanding increased to 108 days from 103 days).

Guidance, Outlook, and Risks

• Outlook: Management expects to continue investing in short-term investments and capital expenditures. Cash reserves may be used for stock repurchases or strategic acquisitions. The company believes existing liquidity and operating cash flows are adequate for the next 12 months and beyond.
• Stock Repurchases: The Board authorized an additional $35 million for stock repurchases in May 2007. As of September 28, 2007, $21.4 million remained available under the program. The company repurchased 853,271 shares for $19.0 million during the nine-month period.
• Risks:
  • Absence of Backlog: Revenues are derived from client requests without notice; backlog is small and not a reliable indicator of future revenue.
  • Key Personnel: Success depends on attracting and retaining highly qualified technical staff.
  • Economic Conditions: Demand is cyclical and sensitive to general economic conditions and tort reform.
  • Customer Concentration: Significant revenue is derived from the transportation industry and government sector.
• Unusual Items: No significant unusual items were reported. The increase in bad debt expense ($184,000 for the nine months) was noted as a factor in general and administrative expenses.

Investor Verification Checklist

• Days Sales Outstanding (DSO): Verify the trend of DSO increasing to 108 days and its impact on future working capital needs.
• Utilization Rates: Confirm the sustainability of the increased utilization rate (67% for the quarter, 70% for nine months) and its effect on margins.
• Reimbursable Expenses: Assess the volatility of reimbursable expenses, which grew significantly (47.7% year-over-year for nine months) and may fluctuate based on project mix.
• Stock Repurchase Program: Monitor the remaining $21.4 million authorization and the pace of buybacks relative to share price.
• Segment Mix: Track the growth of the "Environmental and health" segment, which showed higher growth rates (27.3% quarterly) compared to the core engineering segment.