The Unbilled Detail setting gives you the option to load unbilled transaction data from the Print Unbilled Analysis Report (RPT_UNBILLED_RSN) table into the Costpoint Analytics data model if you want to extend the analytics to provide analysis of unbilled.
By default, Load Unbilled Detail is set to No because the amount of data in RPT_UNBILLED_RSN significantly increases the time it takes to load Costpoint data into the data model.
The unbilled amounts shown by default on the AR and DSO tab are calculated using ITD revenue and billing amounts from the Project Status Report Header (PSR_HDR) table. They do not use data from RPT_UNBILLED_RSN. If you load the unbilled transaction data from RPT_UNBILLED_RSN, be aware that that data may not tie exactly to the unbilled amount calculated from the PSR_HDR data.
If you want to load unbilled transaction data from the Print Unbilled Analysis Report table into the data model so you can extend Costpoint Analysis to use that data, select Yes in Load Unbilled Detail.
You can change this setting at any time if you decide to extend the analytics to analyze unbilled.