AR Aging Customizing by Product/Service

In QB Online, is there a way to create a custom report for an AR Aging Detail Report, that breaks down what is owed by product/service? Trying to track aging retention separately, which we have broken out into a separate current asset account which is the standard workaround for tracking customer retention. I know we could run a separate balance sheet, but we’d really like to see retention aging in the same report even if there’s a custom report or excel integration workaround.