account inquiry amount different to amount in drill down

Hi
We have a large dollar transaction posted to the general ledger from cost manangement

 Account Inquiry form shows the amount as ($111,111,111,111,111,200,000,000.00) but from the line Drilldown the journal entry amount shows as ($111,111,111,111,111,000,000,000.00)

When we query the database using sql developer the amount shows as ($111,111,111,111,111,200,000,000.00) in the XLA tables. This is the amount we expect to see

Any ideas why there is a difference between the account inquiry form and the SLA inquiry

Thanks
Grant