Level security in dimension member - BPF approval

Dear Guru,

I wanna ask about security, owner and reviewer. Can BPC do a security and business process flow hierarchy approval based on diagram below ?

Because i tried in BPF, the status only Open - Submit - Approved/Reject . There is no option to approved level 1 or approved level 2.

In my project here is the flow :

1. User entry budget

2. supervisor - decision can approved or reject budget

3. Manager level 1 check budget - decision can approved or reject budget

4. Manager level 2 review budget - decision can approved or reject budget

Thanks,

Suprapto