Under the "Team" top-menu, "Approvals" tab, the list of people needing approval are displayed along with their hours (depending on columns selected to display). When we select one of the users needing approvals, the information displayed in the upper right is inconsistent. Sometimes it shows the Total Hours and Billable Hours as "-". Other times is shows the correct totals in the upper right. Why are we getting "-" showing up for most but not all of the users?