WESTAMERICA BANCORPORATION Segments Disclosure
Note 18: Operating Segments
The Company’s reportable segment is determined by the Chief Financial Officer, who is the designated chief decision maker, based upon information provided about the Company’s products and services offered, primarily banking operations. Loans, investments, and deposits provide revenues in the banking operation. Interest expense, provisions for credit losses, and payroll provide the significant expenses in the banking operations. While the chief decision-maker monitors the revenue streams of the various products and services, operations are managed, and financial performance is evaluated on a Company-wide basis as reflected in the consolidated financial statements contained in the this report. The consolidated net income is used to benchmark the Company against its competitors. The benchmarking analysis coupled with monitoring of budget to actual results are used in assessment performance and in establishing compensation.
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Historical Timeline
| Fiscal Year | Filed | |
|---|---|---|
| 2025 | Feb 27, 2026 | Showing above |
| 2024 | Feb 28, 2025 | |
About Segments Disclosures
Segment disclosures break a company into its reportable operating units, revealing revenue, profit, and asset allocation that consolidated financial statements obscure. Under ASC 280, segments must match how the chief operating decision maker views the business, providing a window into internal management structure and resource allocation priorities.
Key signals: compare segment margins to identify which units drive profitability and which destroy value. Watch for changes in the number of reportable segments — segment aggregation or disaggregation often coincides with strategic shifts or attempts to obscure declining performance. Intersegment elimination patterns reveal internal pricing practices. The reconciliation between segment totals and consolidated figures exposes corporate overhead allocation and unallocated items. Geographic revenue concentration highlights regulatory and currency exposure. Compare segment-level capital expenditure against segment revenue to assess where management is investing for future growth versus harvesting existing assets.