Separate column for holidays in Timesheet Summary Report

Currently when running the timesheet report, the summary report will combine hours worked and holiday hours together to show Normal hours. It would be beneficial to have this split into time worked and holiday hours. This can be beneficial for many reasons, one of the main being that holidays are often paid at an average rate of past work instead of a flat amount, so seeing this as a separate value would be required to process for payroll. An additional one for public holidays may also be of benefit.