GL Reconciliation Report differences in balance

Greetings

We recently started using again Oracle Cash Management for Bank statements reconciliation due to this new defined processes, we've found that a lot of transactions were not reconciled in Cash Management hence they were being reconciled outside the ERP and the balances were matched as well only using GL Cash account for each specific bank.

Now we want to create a new bank statement but starting balance according to what we have today so our closing balance can match with analysis account. After we create the bank statement and matched it we ran the GL Reconciliation report but we did found the list of all the unreconciled transactions that affects the adjust balance "Adjusted Bank Statement Balance"  as shown as follows: