Details and summaries are on the same business component. A summary record sums one or more fields of the detail records for the summary date range.
You can create additional instances of this user property as needed. If you have more than one instance of this user property for a business component, they are executed sequentially by number (for example, Revenue Aggregation Field 1, then Revenue Aggregation Field 2, and so on). If there is only one such user property, then no number is required.
You can also inactivate this user property.