The Detailed Cust. Ledg. Entry table contains all posted entries, including adjustments, related to the document and journal line entries in the Cust. Ledger Entry table.
Besides the original entry and the applied entry, the Detailed Cust. Ledg. Entry table includes any adjustments made to the customer ledger entry. These could be payment discounts, realized and unrealized losses and gains due to changes in the currency exchange rate, application rounding and corrections due to the rounding of different currencies.