Payroll processing status for timecard not available in HWM_TM_REC_GRP_SUM table

I have a requirement to fetch the "Payroll Processing Status" on the timecard level as shown in the below image.
Since the transfer status is available in the table HWM_TM_REC_GRP_SUM as column "PAYROLL_TRANSFER", I tried fetching the Processing status as well from the same table using the "PAYROLL_PROCESSING" column. But this column is blank and does not have any value at all.

I have also tried using the pay_interface_time.Get_payroll_process_status(htr.tm_rec_row_id, NULL, NULL) function but that is also fetching the value as "Not processed" instead of "Partially processed" as shown below. Has anyone faced a similar issue?