Reimbursable Amount

This value represent the reimbursable amount from a particular user's expense report. This amount will not include any expense report lines related to a purchase order through a PO assignment (see Working with Expenses > PO Assignments).

Whether an item is reimbursable is determined by the Payment Method specified on a particular expense report line item.  Whether a particular Payment Method is reimbursable, is defined on the Admin >> Setup >> Payment Method screen.