Shailesh,
I agree with Shri .. please provide a bit more detail on what you are looking for.
Based on the extractor description, gl detail records and gl balances would probably not be housed in the same model. You'd probably want to figure out what sort of model are you building YTD or periodic? Will the model be used for planning? Does the model have to accommodate complex ownership structure? Does the ownership structure change month to month? What type of FX, how many and what type of reporting currencies need to be used? These are just some of the initial questions which haven't even scratched the surface. As I said please try to ask a question a bit more specific.
Akos