Here’s some examples. For stock item, the amount of a given Purchase Order line will not be reported until the full quantity ordered is both received and invoices. For a Lump Sum amount, the report will only reflect the amount when the whole lump sum amount is fully invoiced by the Vendor.

Any lines of a Purchase Order that are partially invoiced, or partially received, will not be reflected on the report.

I vote that the name of the report be changed to “Completed Purchase History by Job Report”.