05-3 A public entity could provide complete sets of financial statements that are disaggregated in several different ways, for example, by products and services, by geography, by legal entity, or by type of customer. However, it is not feasible to provide all of that information in every set of financial statements. The guidance in this Subtopic requires that general-purpose financial statements include selected information reported on a single basis of segmentation. The method for determining what information to report is referred to as the management approach. The management approach is based on the way that management organizes the segments within the public entity for making operating decisions and assessing performance. Consequently, the segments are evident from the structure of the public entity’s internal organization, and financial statement preparers should be able to provide the required information in a cost-effective and timely manner.
05-4 The management approach facilitates consistent descriptions of a public entity in its annual report and various other published information. It focuses on financial information that a public entity’s decision makers use to make decisions about the public entity’s operating matters. The components that management establishes for that purpose are called operating segments.
05-5 To provide some comparability between public entities, this Subtopic requires that an entity report certain information about the revenues that it derives from each of its products and services (or groups of similar products and services) and about the countries in which it earns revenues and holds assets, regardless of how the entity is organized. As a consequence, some entities are likely to be required to provide limited information that may not be used for making operating decisions and assessing performance.