| **LOANS AND ALLOWANCE FOR CREDIT LOSSES**             | 6 Months Ended                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        |
|-------------------------------------------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
||
| **Loans and Leases Receivable Disclosure [Abstract]** |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                  |
| LOANS AND ALLOWANCE FOR CREDIT LOSSES                 | LOANS AND ALLOWANCE FOR CREDIT LOSSESOverall The Company's loans are reported at their outstanding principal balances net of any unearned income, cumulative charge-offs, unamortized deferred fees and costs and unamortized premiums or discounts. The Company maintains an ACL to provide for losses inherent in its portfolios. Certain loans are pledged as collateral for borrowings, securitizations, or special purpose entities ("SPEs"). These loans totaled $54.3 billion at June 30, 2016 and $59.3 billion at December 31, 2015. Loans that the Company intends to sell are classified as loans held-for-sale ("LHFS"). The LHFS portfolio balance at June 30, 2016 was $3.3 billion, compared to $3.2 billion at December 31, 2015. LHFS in the residential mortgage portfolio are reported at fair value. All other LHFS are accounted for at the lower of cost or fair value. For a discussion on the valuation of LHFS at fair value, see Note 16 to the Condensed Consolidated Financial Statements. During the third quarter of 2015, the Company determined that it no longer intended to hold certain personal lending assets at SC for investment. The Company adjusted the ACL associated with SC's personal loan portfolio to value the portfolio at the lower of cost or market. Upon transfer of the loans to Held for Sale, the release of the ACL was reflected as a charge off. Future loan originations and purchases under SC’s personal lending platform will also be classified as held for sale. As of June 30, 2016, the carrying value of the personal unsecured held-for-sale portfolio was $970.7 million. On February 1, 2016, SC completed the sale of assets from the personal unsecured held-for-sale portfolio to a third party for an immaterial gain to the unpaid principal balance (“UPB”). The balance of the loans associated with this sale was $869.3 million. Interest income on loans is accrued based on the contractual interest rate and the principal amount outstanding, except for those loans classified as non-accrual. At June 30, 2016 and December 31, 2015, accrued interest receivable on the Company's loans was $511.8 million and $521.1 million, respectively. Interest is accrued when earned in accordance with the terms of the retail installment contract. The accrual of interest is discontinued and reversed once a retail installment contract becomes 60 days past due, and is resumed and reinstated if a delinquent account subsequently becomes 60 days or less past due. A Chrysler Capital retail installment contract is considered current if the borrower has made all prior payments in full and at least 90% of the payment currently due, and a non-Chrysler Capital retail installment contract is considered current if the borrower has made all prior payments in full and at least 50% of the payment currently due. Payments generally are applied to fees first, then interest, then principal, regardless of a contract's accrual status.Retail installment contracts acquired individually are charged off against the allowance in the month in which the account becomes 120 days contractually delinquent if the Company has not repossessed the related vehicle. The Company charges off accounts in repossession when the automobile is repossessed and legally available for disposition. A net charge off represents the difference between the estimated net sales proceeds and the Company's recorded investment in the related contract. NOTE 4. LOANS AND ALLOWANCE FOR CREDIT LOSSES (continued)Loan and Lease Portfolio CompositionThe following table presents the composition of the gross loans and leases held-for-investment by type of loan and by fixed and variable rates at the dates indicated: June 30, 2016 December 31, 2015 Amount Percent Amount Percent (dollars in thousands)Commercial loans held-for-investment:       Commercial real estate loans$9,252,743 11.5% $8,722,917 11.0%Commercial and industrial loans19,615,226 24.3% 19,787,834 24.9%Multifamily loans9,225,985 11.5% 9,438,463 11.9%Other commercial(2)3,006,362 3.7% 2,676,506 3.4%Total commercial loans held-for-investment41,100,316 51.0% 40,625,720 51.2%Consumer loans secured by real estate:       Residential mortgages6,227,307 7.7% 6,230,995 7.8%Home equity loans and lines of credit6,078,463 7.6% 6,151,232 7.7%Total consumer loans secured by real estate12,305,770 15.3% 12,382,227 15.5%Consumer loans not secured by real estate:       Retail installment contracts and auto loans - originated20,903,940 25.9% 18,539,588 23.4%Retail installment contracts and auto loans - purchased4,629,815 5.8% 6,108,210 7.7%Personal unsecured loans722,215 0.9% 685,467 0.9%Other consumer(3)908,720 1.1% 1,032,580 1.3%Total consumer loans39,470,460 49.0% 38,748,072 48.8%Total loans held-for-investment(1)$80,570,776 100.0% $79,373,792 100.0%Total loans held-for-investment:       Fixed rate$47,126,419 58.5% $46,721,562 58.9%Variable rate33,444,357 41.5% 32,652,230 41.1%Total loans held-for-investment(1)$80,570,776 100.0% $79,373,792 100.0%(1)Total loans held-for-investment includes deferred loan fees, net of deferred origination costs and unamortized purchase premiums, net of discounts as well as purchase accounting adjustments. These items resulted in a net increase in the loan balances of $467.3 million and $26.3 million as of June 30, 2016 and December 31, 2015, respectively. (2)Other commercial primarily includes commercial equipment vehicle financing ("CEVF") leveraged leases and loans.(3)Other consumer primarily includes recreational vehicles ("RV") and marine loans. Portfolio segments and classes GAAP requires that entities disclose information about the credit quality of their financing receivables at disaggregated levels, specifically defined as “portfolio segments” and “classes,” based on management’s systematic methodology for determining the ACL. The Company utilizes an alternate categorization, compared to the financial statement categorization of loans, to model and calculate the ACL and track the credit quality, delinquency and impairment status of the underlying loan populations. In disaggregating its financing receivables portfolio, the Company’s methodology begins with the commercial and consumer segments. The commercial segmentation reflects line of business distinctions. The three commercial real estate lines of business distinctions include “Corporate banking,” which includes commercial and industrial owner-occupied real estate, “Middle market real estate,” which represents the portfolio of specialized lending for investment real estate, including financing for continuing care retirement communities and “Santander real estate capital”, which is the commercial real estate portfolio of the specialized lending group. "Commercial and industrial" includes non-real estate-related commercial and industrial loans. "Multifamily" represents loans for multifamily residential housing units. “Other commercial” primarily represents the commercial equipment vehicle financing ("CEVF") business.NOTE 4. LOANS AND ALLOWANCE FOR CREDIT LOSSES (continued)The following table reconciles the Company's recorded investment classified by its major portfolio classifications to its commercial loan classifications utilized in its determination of the ALLL and other credit quality disclosures at June 30, 2016 and December 31, 2015, respectively:Commercial Portfolio Segment(2)    Major Loan Classifications(1) June 30, 2016 December 31, 2015  (in thousands)Commercial loans held for investment:    Commercial real estate:    Corporate Banking $2,885,532 $2,949,089Middle Market Real Estate 4,872,407 4,223,359Santander Real Estate Capital 1,494,804 1,550,469Total commercial real estate 9,252,743 8,722,917Commercial and industrial (3) 19,615,226 19,787,834Multifamily 9,225,985 9,438,463Other commercial 3,006,362 2,676,506Total commercial LHFI $41,100,316 $40,625,720(1)These represent the Company's loan categories based on the SEC Regulation S-X, Article 9. (2)These represent the Company's loan classes used to determine its ALLL.(3)Commercial and industrial loans excluded $464.3 million of LHFS at June 30, 2016 and excluded $86.4 million of LHFS at December 31, 2015.The Company's portfolio segments are substantially the same as its financial statement categorization of loans for the consumer loan populations. “Residential mortgages” includes mortgages on residential property including single family and 1-4 family units. "Home equity loans and lines of credit” include all organic home equity contracts and purchased home equity portfolios. "RIC and auto loans" includes the Company's direct automobile loan portfolios, but excludes recreational vehicle ("RV") and marine retail installment contracts ("RICs"). "Personal unsecured loans" includes personal revolving loans and credit cards. “Other consumer” includes an acquired portfolio of marine RICs and RV contracts as well as indirect auto loans.In accordance with the Company's accounting policy when establishing the collective ACL for originated loans, the Company's estimate of losses on recorded investment includes the estimate of the related net discount balance that is expected at the time of charge-off, while it considers the entire discount for loan portfolios purchased at a discount as available to absorb the credit losses when determining the ACL specific to these portfolios. For these loans, the Company records provisions for credit losses when incurred losses exceed the unaccreted purchase discount. This accounting policy is not applicable for the purchased loan portfolios acquired with evidence of  credit deterioration, on which we elected to apply the FVO. Consumer Portfolio Segment(2)    Major Loan Classifications(1) June 30, 2016 December 31, 2015  (in thousands)Consumer loans secured by real estate:   Residential mortgages(3) $6,227,307 $6,230,995Home equity loans and lines of credit 6,078,463 6,151,232Total consumer loans secured by real estate 12,305,770 12,382,227Consumer loans not secured by real estate:   Retail installment contracts and auto loans - originated(4) 20,903,940 18,539,588Retail installment contracts and auto loans - purchased(4) 4,629,815 6,108,210Personal unsecured loans(5) 722,215 685,467Other consumer 908,720 1,032,580Total consumer loans held-for-investment $39,470,460 $38,748,072(1)These represent the Company's loan categories based on the SEC's Regulation S-X, Article 9.(2)These represent the Company's loan classes used to determine its ALLL.(3)Residential mortgages exclude $345.2 million and $236.8 million of LHFS at June 30, 2016 and December 31, 2015, respectively.(4)RIC and auto loans exclude $1.5 billion and $905.7 million of LHFS at June 30, 2016 and December 31, 2015, respectively.(5)Personal unsecured loans exclude $970.7 million and $2.0 billion of LHFS at June 30, 2016 and December 31, 2015, respectively.NOTE 4. LOANS AND ALLOWANCE FOR CREDIT LOSSES (continued)The RICs and auto loan portfolio is comprised of: (1) RICs originated by SC prior to the first quarter 2014 change in control and consolidation of SC (the “Change in Control"), (2) RICs originated by SC after the Change in Control, and (3) auto loans originated by SBNA. The composition of the portfolio segment is as follows:  June 30, 2016 December 31, 2015  (in thousands)RICs - Purchased:   UPB (1) $5,063,379 $6,709,748UPB - FVO (2) 72,082 140,995Total UPB 5,135,461 6,850,743Purchase Marks (3)(505,646) (742,533)Total RICs - Purchased 4,629,815 6,108,210     RICs - Originated:    UPB (1) 21,439,684 19,069,801Net discount (552,994) (548,057)Total RICs - Originated20,886,690 18,521,744SBNA auto loans 17,250 17,844Total RICs originated post-change in control 20,903,940 18,539,588Total RICs and auto loans $25,533,755 $24,647,798(1) UPB does not include amounts related to the loan receivables - unsecured and loan receivables from dealers due to the short-term and revolving nature of these receivables. (2) The Company elected to account for these loans, which were acquired with evidence of credit deterioration, under the FVO. (3) Includes purchase marks of $16.5 million and $33.1 million as of June 30, 2016 and December 31, 2015, respectively, related to purchased loan portfolios on which we elected to apply the FVO. NOTE 4. LOANS AND ALLOWANCE FOR CREDIT LOSSES (continued)ACL Rollforward by Portfolio Segment The activity in the ACL by portfolio segment for the three-month and six-month periods endedJune 30, 2016 and 2015 was as follows: Three-Month Period Ended June 30, 2016 Commercial Consumer Unallocated Total (in thousands)Allowance for loan and lease losses, beginning of period$531,850 $2,903,425 $45,328 $3,480,603(Recovery of)/Provision for loan losses(20,841) 634,784 — 613,943Charge-offs(32,533) (1,019,659) — (1,052,192)Recoveries21,223 611,691 — 632,914Charge-offs, net of recoveries(11,310) (407,968) — (419,278)Allowance for loan and lease losses, end of period$499,699 $3,130,241 $45,328 $3,675,268        Reserve for unfunded lending commitments, beginning of period$172,008 $— $— $172,008Provision for unfunded lending commitments(16,634) — — (16,634)Loss on unfunded lending commitments(166) — — (166)Reserve for unfunded lending commitments, end of period155,208 — — 155,208Total allowance for credit losses, end of period$654,907 $3,130,241 $45,328 $3,830,476         Six-Month Period Ended June 30, 2016 Commercial Consumer Unallocated Total (in thousands)Allowance for loan and lease losses, beginning of period$435,717 $2,679,666 $45,328 $3,160,711Provision for loan and lease losses90,193 1,381,418 — 1,471,611Charge-offs(72,849) (2,149,073) — (2,221,922)Recoveries46,638 1,218,230 — 1,264,868Charge-offs, net of recoveries(26,211) (930,843) — (957,054)Allowance for loan and lease losses, end of period$499,699 $3,130,241 $45,328 $3,675,268Reserve for unfunded lending commitments, beginning of period$147,396 $— $— $147,396Provision for unfunded lending commitments7,977 — — 7,977Loss on unfunded lending commitments(165) — — (165)Reserve for unfunded lending commitments, end of period155,208 — — 155,208Total allowance for credit losses, end of period$654,907 $3,130,241 $45,328 $3,830,476Ending balance, individually evaluated for impairment(1)$129,084 $1,226,748 $— $1,355,832Ending balance, collectively evaluated for impairment370,615 1,903,493 45,328 2,319,436        Financing receivables:       Ending balance$41,564,581 $42,263,353 $— $83,827,934Ending balance, evaluated under the fair value option or lower of cost or fair value(2)464,265 3,043,596 — 3,507,861Ending balance, individually evaluated for impairment(1)628,642 4,814,931 — 5,443,573Ending balance, collectively evaluated for impairment40,471,674 34,404,826 — 74,876,500(1)  Consists primarily of loans in TDR status (2)  Represents LHFS and those loans for which the Company has elected the FVO.NOTE 4. LOANS AND ALLOWANCE FOR CREDIT LOSSES (continued) Three-Month Period Ended June 30, 2015 Commercial Consumer Unallocated Total (in thousands)Allowance for loan and lease losses, beginning of period$413,014 $1,796,974 $71,299 $2,281,287Provision for / (Recovery of) loan losses13,353 941,605 293 955,251Charge-offs(31,846) (879,302) — (911,148)Recoveries8,174 501,089 — 509,263Charge-offs, net of recoveries(23,672) (378,213) — (401,885)Allowance for loan and lease losses, end of period$402,695 $2,360,366 $71,592 $2,834,653        Reserve for unfunded lending commitments, beginning of period$127,641 $— $— $127,641Provision for unfunded lending commitments10,000 — — 10,000Loss on unfunded lending commitments— — — —Reserve for unfunded lending commitments, end of period137,641 — — 137,641Total allowance for credit losses, end of period$540,336 $2,360,366 $71,592 $2,972,294         Six-Month Period Ended June 30, 2015 Commercial Consumer Unallocated Total (in thousands)Allowance for loan and lease losses, beginning of period$401,553 $1,267,025 $33,024 $1,701,602Provision for loan and lease losses38,153 1,937,169 38,568 2,013,890Other(1)— (27,117) — (27,117)Charge-offs(51,184) (1,822,278) — (1,873,462)Recoveries14,173 1,005,567 — 1,019,740Charge-offs, net of recoveries(37,011) (816,711) — (853,722)Allowance for loan and lease losses, end of period$402,695 $2,360,366 $71,592 $2,834,653        Reserve for unfunded lending commitments, beginning of period$132,641 $— $— $132,641Provision for unfunded lending commitments5,000 — — 5,000Loss on unfunded lending commitments— — — —Reserve for unfunded lending commitments, end of period137,641 — — 137,641Total allowance for credit losses, end of period$540,336 $2,360,366 $71,592 $2,972,294Ending balance, individually evaluated for impairment(2)$60,139 $594,600 $— $654,739Ending balance, collectively evaluated for impairment342,556 1,765,766 71,592 2,179,914        Financing receivables:       Ending balance$39,001,911 $42,273,367 $— $81,275,278Ending balance, evaluated under the fair value option or lower of cost or fair value(3)1,012 2,379,729 — 2,380,741Ending balance, individually evaluated for impairment(2)407,208 3,780,458 — 4,187,666Ending balance, collectively evaluated for impairment38,593,691 36,113,180 — 74,706,871(1)The "Other" amount represents the impact on the ALLL in connection with SC classifying approximately $1.0 billion of RICs as held-for-sale during the first quarter of 2015.(2)Consists primarily of loans in TDR status. (3)Represents LHFS and those loans for which the Company has elected the FVO.NOTE 4. LOANS AND ALLOWANCE FOR CREDIT LOSSES (continued)The following table presents the activity in the Allowance for loan losses for the Retail Installment Contracts acquired ("Purchased") in the Change in Control and those originated by SC subsequent to the Change in Control.  Three Month Period Ended June 30, 2016 Six Month Period Ended June 30, 2016 Purchased Originated Total Purchased Originated Total (in thousands)Allowance for loan and lease losses, beginning of period$589,107 $2,137,270 $2,726,377 $590,807 $1,891,989 $2,482,796Provision for / (Release of) loan and lease losses47,617 572,145 619,762 121,252 1,246,565 1,367,817Other— — — — — —Charge-offs(194,169) (789,788) (983,957) (458,961) (1,614,868) (2,073,829)Recoveries173,068 422,813 595,881 362,525 818,754 1,181,279Charge-offs, net of recoveries(21,101) (366,975) (388,076) (96,436) (796,114) (892,550)Allowance for loan and lease losses, end of period$615,623 $2,342,440 $2,958,063 $615,623 $2,342,440 $2,958,063 Three Month Period Ended June 30, 2015 Six Month Period Ended June 30, 2015 Purchased Originated Total Purchased Originated Total (in thousands)Allowance for loan and lease losses, beginning of period$319,231 $920,153 $1,239,384 $963 $709,024 $709,987Provision for / (Release of) loan and lease losses330,724 454,219 784,943 829,629 834,357 1,663,986Other— — — (27,117) — (27,117)Charge-offs(399,788) (337,204) (736,992) (887,412) (656,206) (1,543,618)Recoveries292,542 181,966 474,508 626,646 331,959 958,605Charge-offs, net of recoveries(107,246) (155,238) (262,484) (260,766) (324,247) (585,013)Allowance for loan and lease losses, end of period$542,709 $1,219,134 $1,761,843 $542,709 $1,219,134 $1,761,843NOTE 4. LOANS AND ALLOWANCE FOR CREDIT LOSSES (continued)Non-accrual loans by Class of Financing Receivable The recorded investment in non-accrual loans disaggregated by class of financing receivables and other non-performing assets is summarized as follows: June 30, 2016 December 31, 2015 (in thousands)Non-accrual loans:   Commercial:   Commercial real estate:   Corporate banking$68,537 $71,979Middle market commercial real estate74,799 37,745Santander real estate capital3,210 3,454Commercial and industrial248,688 85,745Multifamily6,845 9,162Other commercial10,234 2,982Total commercial loans412,313 211,067Consumer:   Residential mortgages155,738 173,780Home equity loans and lines of credit119,135 127,171Retail installment contracts and auto loans - originated766,982 701,785Retail installment contracts and auto loans - purchased315,414 417,276Personal unsecured loans207 895Other consumer14,041 23,125Total consumer loans1,371,517 1,444,032Total non-accrual loans1,783,830 1,655,099    Other real estate owned ("OREO")37,432 38,959Repossessed vehicles183,713 172,375Foreclosed and other repossessed assets2,489 374Total OREO and other repossessed assets223,634 211,708Total non-performing assets$2,007,464 $1,866,807NOTE 4. LOANS AND ALLOWANCE FOR CREDIT LOSSES (continued)Age Analysis of Past Due LoansFor reporting of past due loans, a payment of 90% or more of the amount due will be considered to meet the contractual requirements. For the majority of RICs, the Company considers 50% of a single payment due sufficient to qualify as a payment for past due classification purposes. The Company aggregates partial payments in determination of whether a full payment has been missed in computing past due status. The age of recorded investments in past due loans and accruing loans greater than 90 days past due disaggregated by class of financing receivables is summarized as follows: As of June 30, 2016  30-89Days PastDue GreaterThan 90Days TotalPast Due Current TotalFinancingReceivable(1) Recorded Investment> 90 DaysandAccruing (in thousands)Commercial:            Commercial real estate:            Corporate banking $10,463 $30,716 $41,179 $2,844,353 $2,885,532 $—Middle market commercial real estate — 44,126 44,126 4,828,281 4,872,407 —Santander real estate capital 233 — 233 1,494,571 1,494,804 —Commercial and industrial 35,017 36,554 71,571 20,007,920 20,079,491 —Multifamily 5,335 2,245 7,580 9,218,405 9,225,985 —Other commercial 5,562 1,743 7,305 2,999,057 3,006,362 —Consumer:            Residential mortgages 129,065 127,707 256,772 6,315,726 6,572,498 —Home equity loans and lines of credit 32,307 73,410 105,717 5,972,746 6,078,463 —Retail installment contracts and auto loans - originated 2,424,416 209,833 2,634,249 19,746,681 22,380,930 —Retail installment contracts and auto loans - purchased 969,026 74,638 1,043,664 3,586,151 4,629,815 —Personal unsecured loans 81,586 89,642 171,228 1,521,699 1,692,927 85,765Other consumer 27,701 22,922 50,623 858,097 908,720 —Total $3,720,711 $713,536 $4,434,247 $79,393,687 $83,827,934 $85,765(1)Financing receivables include LHFS. NOTE 4. LOANS AND ALLOWANCE FOR CREDIT LOSSES (continued) As of December 31, 2015  30-89Days PastDue GreaterThan 90Days TotalPast Due Current TotalFinancingReceivable(1) RecordedInvestment> 90 DaysandAccruing (in thousands)Commercial:            Commercial real estate:            Corporate banking $18,085 $30,000 $48,085 $2,901,004 $2,949,089 $—Middle market commercial real estate 575 21,063 21,638 4,201,721 4,223,359 —Santander real estate capital — 654 654 1,549,815 1,550,469 —Commercial and industrial 31,067 44,032 75,099 19,799,134 19,874,233 —Multifamily 2,951 4,537 7,488 9,430,975 9,438,463 —Other commercial 3,968 2,079 6,047 2,670,459 2,676,506 —Consumer:         Residential mortgages 140,323 142,510 282,833 6,184,922 6,467,755 —Home equity loans and lines of credit 28,166 79,715 107,881 6,043,351 6,151,232 —Retail installment contracts and auto loans - originated 2,149,480 212,569 2,362,049 17,083,248 19,445,297 —Retail installment contracts and auto loans - purchased 1,242,545 109,258 1,351,803 4,756,407 6,108,210 —Personal unsecured loans 78,741 83,686 162,427 2,477,454 2,639,881 79,729Other consumer 41,667 32,573 74,240 958,340 1,032,580 —Total $3,737,568 $762,676 $4,500,244 $78,056,830 $82,557,074 $79,729(1)Financing receivables include LHFS.NOTE 4. LOANS AND ALLOWANCE FOR CREDIT LOSSES (continued)Impaired Loans by Class of Financing Receivable Impaired loans are generally defined as all TDRs plus commercial non-accrual loans in excess of $1.0 million. Impaired loans disaggregated by class of financing receivables are summarized as follows:  June 30, 2016  Recorded Investment(1) UnpaidPrincipalBalance RelatedSpecificReserves AverageRecordedInvestment  (in thousands)With no related allowance recorded:        Commercial:        Commercial real estate:        Corporate banking $36,629 $36,860 $— $38,736Middle market commercial real estate 61,467 106,415 — 69,896Santander real estate capital 2,709 2,709 — 2,762Commercial and industrial 40,442 41,755 — 22,039Multifamily 12,698 13,474 — 11,083Other commercial 908 908 — 574Consumer:        Residential mortgages 66,915 66,915 — 46,862Home equity loans and lines of credit 52,357 52,357 — 41,719Retail installment contracts and auto loans - originated 9 9 — 12Retail installment contracts and auto loans - purchased 49,886 65,993 — 62,792Personal unsecured loans(2) 21,742 21,742 — 17,304Other consumer 19,850 24,213 — 16,173With an allowance recorded:        Commercial:        Commercial real estate:        Corporate banking 34,575 36,327 9,103 32,976Middle market commercial real estate 73,941 84,730 12,954 55,994Santander real estate capital 8,711 8,711 950 4,683Commercial and industrial 278,813 285,073 104,864 196,086Multifamily 966 971 653 3,310Other commercial 7,555 7,598 560 5,386Consumer:        Residential mortgages 131,971 157,281 27,185 152,118Home equity loans and lines of credit 51,110 65,749 4,797 61,479Retail installment contracts and auto loans - originated 2,218,319 2,269,720 690,186 1,772,147Retail installment contracts and auto loans - purchased 2,185,838 2,470,349 501,109 2,319,973  Personal unsecured loans 1,585 1,897 385 1,712  Other consumer 13,935 18,926 3,086 16,299Total:        Commercial $559,414 $625,531 $129,084 $443,525Consumer 4,813,517 5,215,151 1,226,748 4,508,590Total $5,372,931 $5,840,682 $1,355,832 $4,952,115(1)Recorded investment includes deferred loan fees, net of deferred origination costs and unamortized purchase premiums, net of discounts as well as purchase accounting adjustments.(2)Includes LHFS.NOTE 4. LOANS AND ALLOWANCE FOR CREDIT LOSSES (continued)The Company recognized interest income, not including the impact of purchase accounting adjustments, of $338.8 million for the six-month period endedJune 30, 2016 on approximately $4.4 billion of TDRs that were returned to performing status as of June 30, 2016.  December 31, 2015  Recorded Investment(1) UnpaidPrincipalBalance RelatedSpecificReserves AverageRecordedInvestment  (in thousands)With no related allowance recorded:        Commercial:        Commercial real estate:         Corporate banking $40,843 $43,582 $— $39,289 Middle market commercial real estate 78,325 123,495 — 103,059 Santander real estate capital 2,815 2,815 — 2,899Commercial and industrial 3,635 5,046 — 5,780Multifamily 9,467 10,488 — 15,980Other commercial 239 239 — 164Consumer:        Residential mortgages 26,808 26,808 — 25,108Home equity loans and lines of credit 31,080 31,080 — 29,155Retail installment contracts and auto loans - originated 15 15 — 8Retail installment contracts and auto loans - purchased 75,698 96,768 — 931,411Personal unsecured loans 12,865 12,865 — 6,729Other consumer 12,495 16,002 — 9,048With an allowance recorded:        Commercial:         Corporate banking 31,376 32,650 6,413 45,663 Middle market commercial real estate 38,046 43,745 5,624 49,072 Santander real estate capital 654 782 98 2,266Commercial and industrial 113,358 142,308 35,184 88,771Multifamily 5,653 5,658 443 5,816Other commercial 3,216 4,465 749 2,574Consumer:        Residential mortgages 172,265 200,176 25,034 151,539Home equity loans and lines of credit 71,847 86,355 3,757 65,990Retail installment contracts and auto loans - originated 1,325,975 1,359,585 408,208 691,244Retail installment contracts and auto loans - purchased 2,454,108 2,773,536 454,926 1,227,054Personal unsecured loans 1,839 2,226 430 9,158Other consumer 18,663 23,790 3,225 17,479Total:        Commercial $327,627 $415,273 $48,511 $361,333Consumer 4,203,658 4,629,206 895,580 3,163,923Total $4,531,285 $5,044,479 $944,091 $3,525,256(1)Recorded investment includes deferred loan fees, net of deferred origination costs and unamortized purchase premiums, net of discounts as well as purchase accounting adjustments.The Company recognized interest income of $439.6 million for the year ended December 31, 2015 on approximately $3.8 billion of TDRs that were returned to performing status as of December 31, 2015.NOTE 4. LOANS AND ALLOWANCE FOR CREDIT LOSSES (continued)Commercial Lending Asset Quality IndicatorsCommercial credit quality disaggregated by class of financing receivables is summarized according to standard regulatory classifications as follows:PASS. Asset is well-protected by the current net worth and paying capacity of the obligor or guarantors, if any, or by the fair value less costs to acquire and sell any underlying collateral in a timely manner.SPECIAL MENTION. Asset has potential weaknesses that deserve management’s close attention, which, if left uncorrected, may result in deterioration of the repayment prospects for an asset at some future date. Special Mention assets are not adversely classified.SUBSTANDARD. Asset is inadequately protected by the current net worth and paying capacity of the obligor or by the collateral pledged, if any. A well-defined weakness or weaknesses exist that jeopardize the liquidation of the debt. The loans are characterized by the distinct possibility that the Company will sustain some loss if deficiencies are not corrected.DOUBTFUL. Exhibits the inherent weaknesses of a substandard credit. Additional characteristics exist that make collection or liquidation in full highly questionable and improbable, on the basis of currently known facts, conditions and values. Possibility of loss is extremely high, but because of certain important and reasonable specific pending factors which may work to the advantage and strengthening of the credit, an estimated loss cannot yet be determined.LOSS. Credit is considered uncollectible and of such little value that it does not warrant consideration as an active asset. There may be some recovery or salvage value, but there is doubt as to whether, how much or when the recovery would occur.Commercial loan credit quality indicators by class of financing receivables are summarized as follows:  Commercial Real Estate        June 30, 2016 Corporatebanking Middlemarketcommercialreal estate Santanderreal estatecapital Commercial and industrial Multifamily Remainingcommercial Total(1)  (in thousands)Regulatory Rating:              Pass $2,638,995 $4,610,178 $1,392,017 $18,780,657 $9,066,369 $2,974,771 $39,462,987Special Mention 76,248 102,358 75,165 581,885 102,972 11,904 950,532Substandard 160,420 110,631 27,622 684,355 56,244 19,460 1,058,732Doubtful 9,869 49,240 — 32,594 400 227 92,330Total commercial loans $2,885,532 $4,872,407 $1,494,804 $20,079,491 $9,225,985 $3,006,362 $41,564,581(1)Financing receivables include LHFS.  Commercial Real Estate        December 31, 2015 Corporatebanking Middlemarketcommercialreal estate Santanderreal estatecapital Commercial and industrial Multifamily Remainingcommercial Total(1)  (in thousands)Regulatory Rating:              Pass $2,627,159 $4,055,623 $1,363,031 $18,881,150 $9,114,466 $2,631,935 $38,673,364Special Mention 99,090 29,620 144,597 492,128 249,165 28,686 1,043,286Substandard 208,785 117,571 42,187 467,983 74,410 15,601 926,537Doubtful 14,055 20,545 654 32,972 422 284 68,932Total commercial loans $2,949,089 $4,223,359 $1,550,469 $19,874,233 $9,438,463 $2,676,506 $40,712,119(1)Financing receivables include LHFS.NOTE 4. LOANS AND ALLOWANCE FOR CREDIT LOSSES (continued)Consumer Lending Asset Quality Indicators-Credit Score In early 2015, the Company increased its origination volume of RICs to borrowers with limited credit bureau attributes, such as less than 36 months of history or less than four trade lines. For these borrowers, many of whom do not have a FICO® score, other factors, such as the LexisNexis risk view score, LTV ratio, and payment-to-income ratio, are utilized to assign an internal credit score. Origination volume of these RICs was $562.0 million for the three-month period ended June 30, 2016. The Company's credit loss allowance forecasting models are not calibrated for this higher concentration of RICs with limited bureau attributes and, accordingly, as of June 30, 2016, the Company recorded a qualitative adjustment of $125.0 million, increasing the allowance ratio on individually acquired RICs by 0.5% of unpaid principal balance. This adjustment was necessary to increase the ACL for additional charge-offs expected on this portfolio, based on loss performance information available to date, which evidences higher losses in the first months after origination in comparison to RICs with standard credit bureau attributes.Consumer financing receivables for which either an internal or external credit score is a core component of the allowance model are summarized by credit score as follows:  June 30, 2016 December 31, 2015Credit Score Range(2) RICs and auto loans(3) Percent RICs and auto loans(3) Percent  (dollars in thousands)No FICO®(1) $4,120,261 15.2% $4,913,606 19.2%<600 14,603,481 54.1% 13,374,065 52.3%600-639 4,696,868 17.4% 4,260,982 16.7%>=640 3,590,135 13.3% 3,004,854 11.8%Total $27,010,745 100.0% $25,553,507 100.0%(1)  Consists primarily of loans for which credit scores are not considered in the ALLL model.(2)  Credit scores updated quarterly. (3)  RICs and auto loans include $1.5 billion and $905.7 million of LHFS at June 30, 2016 and December 31, 2015 that do not have an allowance.Consumer Lending Asset Quality Indicators-FICO® and LTV Ratio For both residential and home equity loans, loss severity assumptions are incorporated in the loan and lease loss reserve models to estimate loan balances that will ultimately charge-off. These assumptions are based on recent loss experience within various current LTV bands within these portfolios. LTVs are refreshed quarterly by applying Federal Housing Finance Agency Home Price Index changes at a state-by-state level to the last known appraised value of the property to estimate the current LTV. The Company's ALLL incorporates the refreshed LTV information to update the distribution of defaulted loans by LTV as well as the associated loss given default for each LTV band. Reappraisals on a recurring basis at the individual property level are not considered cost-effective or necessary; however, reappraisals are performed on certain higher risk accounts to support line management activities, default servicing decisions, or when other situations arise for which the Company believes the additional expense is warranted.NOTE 4. LOANS AND ALLOWANCE FOR CREDIT LOSSES (continued)Residential mortgage and home equity financing receivables by LTV and FICO® range are summarized as follows:  Residential Mortgages(1)(3)June 30, 2016 N/A(2) LTV<=70% 70.01-80% 80.01-90% 90.01-100% 100.01-110% LTV>110% Grand TotalFICO® Score (dollars in thousands)N/A(2) $573,780 $28,688 $845 $— $— $— $— $603,313<600 119 224,445 55,551 25,527 15,296 7,614 8,158 336,710600-639 53 153,871 38,696 21,344 8,341 4,271 5,107 231,683640-679 64 268,152 83,716 39,648 33,110 7,054 8,152 439,896680-719 79 487,517 150,971 62,688 39,056 6,924 14,629 761,864720-759 106 727,348 324,614 64,785 43,882 9,229 14,190 1,184,154>=760 464 2,157,890 676,467 105,578 44,095 13,383 17,001 3,014,878Grand Total $574,665 $4,047,911 $1,330,860 $319,570 $183,780 $48,475 $67,237 $6,572,498(1)  Includes LHFS.(2)  Residential mortgages and home equity loans and lines of credit in the "N/A" range for LTV or FICO® score primarily represent loans serviced by others, in run-off portfolios or for which a current LTV or FICO® score is unavailable. (3)  Allowance model considers LTV for financing receivables in first lien position for the Company and combined LTV ("CLTV") for financing receivables in second lien position for the Company.  Home Equity Loans and Lines of Credit(2)June 30, 2016 N/A(1) LTV<=70% 70.01-90% 90.01-110% LTV>110% Grand TotalFICO® Score (dollars in thousands)N/A(1) $186,139 $2,217 $1,810 $— $— $190,166<600 10,831 154,748 67,073 19,757 17,505 269,914600-639 8,426 143,840 75,934 16,056 11,211 255,467640-679 10,988 270,010 163,122 32,871 20,611 497,602680-719 11,301 456,666 300,494 51,404 26,837 846,702720-759 10,028 649,337 406,400 52,877 35,373 1,154,015>=760 26,192 1,689,411 977,354 109,759 61,881 2,864,597Grand Total $263,905 $3,366,229 $1,992,187 $282,724 $173,418 $6,078,463(1)  Residential mortgages and home equity loans and lines of credit in the "N/A" range for LTV or FICO® score primarily represent loans serviced by others, in run-off portfolios or for which a current LTV or FICO® score is unavailable. (2)  Allowance model considers LTV for financing receivables in first lien position for the Company and CLTV for financing receivables in second lien position for the Company.   Residential Mortgages(1)(3)December 31, 2015 N/A (2) LTV<=70% 70.01-80% 80.01-90% 90.01-100% 100.01-110% LTV>110% Grand TotalFICO® Score (dollars in thousands)N/A(2) $461,839 $12,250 $2,769 $— $— $— $— $476,858<600 128 226,185 69,698 30,491 18,279 8,441 9,602 362,824600-639 1 158,290 43,002 23,281 15,585 5,238 7,579 252,976640-679 230 252,727 81,552 35,001 29,125 9,101 12,034 419,770680-719 19 462,180 183,568 62,670 51,659 9,194 22,770 792,060720-759 339 681,473 341,934 72,729 55,461 11,024 20,982 1,183,942>=760 84 2,049,268 717,671 112,721 57,385 21,580 20,616 2,979,325Grand Total $462,640 $3,842,373 $1,440,194 $336,893 $227,494 $64,578 $93,583 $6,467,755(1)  Includes LHFS.(2)  Residential mortgages and home equity loans and lines of credit in the "N/A" range for LTV or FICO® score primarily represent loans serviced by others, in run-off portfolios or for which a current LTV or FICO® score is unavailable. (3)  Allowance model considers LTV for financing receivables in first lien position for the Company and CLTV for financing receivables in second lien position for the Company.NOTE 4. LOANS AND ALLOWANCE FOR CREDIT LOSSES (continued)  Home Equity Loans and Lines of Credit(2)December 31, 2015 N/A(1) LTV<=70% 70.01-90% 90.01-110% LTV>110% Grand TotalFICO® Score (dollars in thousands)N/A(1) $192,379 $390 $305 $— $— $193,074<600 11,110 155,306 79,389 22,373 22,261 290,439600-639 8,871 140,277 83,548 20,766 12,525 265,987640-679 12,534 254,481 174,223 32,925 26,565 500,728680-719 14,273 431,818 317,260 56,589 31,722 851,662720-759 12,673 614,748 425,744 63,840 39,981 1,156,986>=760 34,579 1,644,168 1,007,561 135,571 70,477 2,892,356Grand Total $286,419 $3,241,188 $2,088,030 $332,064 $203,531 $6,151,232(1)  Residential mortgages and home equity loans and lines of credit in the "N/A" range for LTV or FICO® score primarily represent loans serviced by others, in run-off portfolios or for which a current LTV or FICO® score is unavailable. (2)  Allowance model considers LTV for financing receivables in first lien position for the Company and CLTV for financing receivables in second lien position for the Company.TDR LoansThe following table summarizes the Company’s performing and non-performing TDRs at the dates indicated: June 30, 2016 December 31, 2015 (in thousands)Performing$4,429,024 $3,797,231Non-performing706,941 602,315Total$5,135,965 $4,399,546Commercial Loan TDRsAll of the Company’s commercial loan modifications are based on the circumstances of the individual customer, including specific customers' complete relationships with the Company. Loan terms are modified to meet each borrower’s specific circumstances at a point in time and may allow for modifications such as term extensions, interest rate reductions, etc. Modifications for commercial loan TDRs generally, although not always, result in bifurcation of the original loan into A and B notes. The A note is restructured to allow for upgraded risk rating and return to accrual status after a sustained period of payment performance has been achieved (typically six months for monthly payment schedules). The B note, if any, is structured as a deficiency note; the balance is charged off but the debt is usually not forgiven. Commercial TDRs are generally placed on non-accrual status until the Company believes repayment under the revised terms is reasonably assured and a sustained period of repayment performance has been achieved (typically six months for a monthly amortizing loan). TDRs are subject to analysis for specific reserves by either calculating the present value of expected future cash flows or, if collateral-dependent, calculating the fair value of the collateral less its estimated cost to sell. The TDR classification will remain on the loan until it is paid in full or liquidated.NOTE 4. LOANS AND ALLOWANCE FOR CREDIT LOSSES (continued)Consumer Loan TDRsThe primary modification program for the Company’s residential mortgage and home equity portfolios is a proprietary program designed to keep customers in their homes and, when appropriate, prevent them from entering into foreclosure. The program is available to all customers facing a financial hardship regardless of their delinquency status. The main goal of the modification program is to review the customer’s entire financial condition to ensure that the proposed modified payment solution is affordable according to a specific debt-to-income ("DTI") ratio range. The main modification benefits of the program allow for term extensions, interest rate reductions, and/or deferment of principal. The Company reviews each customer on a case-by-case basis to determine which benefit or combination of benefits will be offered to achieve the target DTI range.For the Company’s other consumer portfolios, including RICs and auto loans, the terms of the modifications generally include one or a combination of: a reduction of the stated interest rate of the loan at a rate of interest lower than the current market rate for new debt with similar risk or an extension of the maturity date or principal forgiveness.Consumer TDRs excluding RICs are generally placed on non-accrual status until the Company believes repayment under the revised terms is reasonably assured and a sustained period of repayment performance has been achieved (typically six months for a monthly amortizing loan). Any loan that has remained current for the six months immediately prior to modification will remain on accrual status after the modification is implemented. After modification, RICs are classified as current and continue to accrue interest as long as they remain less than 60 days past due. The TDR classification will remain on the loan until it is paid in full or liquidated.In addition to loans identified as TDRs above, the guidance also requires loans discharged under Chapter 7 bankruptcy proceedings to be considered TDRs and collateral-dependent, regardless of delinquency status. TDRs that are collateral-dependent loans must be written down to fair market value and classified as non-accrual/non-performing for the remaining life of the loan. TDR Impact to Allowance for Loan and Lease LossesThe ALLL is established to recognize losses inherent in funded loans intended to be held-for-investment that are probable and can be reasonably estimated. Prior to loans being placed in TDR status, the Company generally measures its allowance under a loss contingency methodology in which consumer loans with similar risk characteristics are pooled and loss experience information is monitored for credit risk and deterioration with statistical tools considering factors such as delinquency, LTV and credit scores.Upon TDR modification, the Company generally measures impairment based on a present value of expected future cash flows methodology considering all available evidence using the original effective interest rate or fair value of collateral, less costs to sell. The amount of the required ALLL is equal to the difference between the loan’s impaired value and the recorded investment.When a consumer TDR subsequently defaults, the Company generally measures impairment based on the fair value of the collateral, if applicable, less its estimated cost to sell.Typically, commercial loans whose terms are modified in a TDR will have been identified as impaired prior to modification and accounted for generally using a present value of expected future cash flows methodology, unless the loan is considered collateral-dependent. Loans considered collateral-dependent are measured for impairment based on their fair values of collateral less estimated cost to sell. Accordingly, upon TDR modification or if a TDR modification subsequently defaults, the allowance methodology remains unchanged.  NOTE 4. LOANS AND ALLOWANCE FOR CREDIT LOSSES (continued)Financial Impact and TDRs by Concession TypeThe following tables detail the activity of TDRs for the three-month and six-month periods endedJune 30, 2016 and June 30, 2015, respectively: Three-Month Period Ended June 30, 2016 Number ofContracts Pre-ModificationOutstanding RecordedInvestment(1) Term ExtensionPrincipal ForbearanceOther(4)Post-ModificationOutstanding RecordedInvestment(2) (dollars in thousands)Commercial: Commercial real estate:         Corporate Banking10 $104,123 $(16)$(15,273)$(276)$88,558 Middle market commercial real estate1 372 ——29,94530,317 Santander real estate capital1 8,729 ——(18)8,711Commercial and industrial337 9,839 (1)——9,838Consumer:    — Residential mortgages(3)43 5,627 ——3235,950 Home equity loans and lines of credit35 2,504 ——(49)2,455 Retail installment contracts and auto loans - originated38,569 710,885 (164)—(50)710,671 Retail installment contracts and auto loans - purchased10,501 122,739 (544)—19122,214 Personal unsecured loans220 994 ——(21)973 Other consumer4 167 ——(1)166Total49,721 $965,979 $(725)$(15,273)$29,872$979,853          Six-Month Period Ended June 30, 2016 Number ofContracts Pre-TDR RecordedInvestment(1) Term ExtensionPrincipal ForbearanceOther(4)Post-TDR Recorded Investment(2) (dollars in thousands)Commercial:        Commercial real estate:         Corporate Banking19 $151,899 $(32)$(25,856)$(287)$125,724 Middle market commercial real estate4 10,826 ——29,87640,702    Santander real estate capital1 8,729 ——(18)8,711Commercial and industrial560 17,069 (2)——17,067Consumer:        Residential mortgages(3)92 12,275 (1)—52912,803 Home equity loans and lines of credit102 7,043 132—(286)6,889 Retail installment contracts and auto loans - originated  66,264 1,224,951 (247)—(111)1,224,593 Retail installment contracts and auto loans - purchased24,845 298,707 (1,142)—(41)297,524 Personal unsecured loans17,275 22,339 ——(150)22,189 Other consumer30 1,090 ——(179)911Total109,192 $1,754,928 $(1,292)$(25,856)$29,333$1,757,113(1)     Pre-TDR modification outstanding recorded investment amount is the month-end balance prior to the month the modification occurred.(2)     Post-TDR modification outstanding recorded investment amount is the month-end balance for the month that the modification occurred.(3)     The post-TDR modification outstanding recorded investment amounts for residential mortgages exclude interest reserves. (4)     Other modifications may include modifications such as interest rate reductions, fee waivers, or capitalization of fees.NOTE 4. LOANS AND ALLOWANCE FOR CREDIT LOSSES (continued) Three-Month Period Ended June 30, 2015 Number ofContracts Pre-ModificationOutstanding RecordedInvestment(1) Term ExtensionPrincipal ForbearanceOther(4)Post-TDR Recorded Investment(2) (dollars in thousands)Commercial:        Commercial real estate:         Corporate Banking10 $10,225 $(993)$(4)$2,560$11,788 Middle market commercial real estate— — ———— Santander real estate capital— — ————Commercial and industrial127 4,251 ———4,251Consumer:        Residential mortgages(3)43 6,305 ——8447,149 Home equity loans and lines of credit22 1,023 ——5941,617 Retail installment contracts and auto loans - originated19,495 371,937 (37)—(70)371,830 Retail installment contracts and auto loans - purchased51,049 700,250 (1,374)—(335)698,541 Personal unsecured loans4,691 5,486 ——(27)5,459 Other consumer2 211 ——33244Total75,439 $1,099,688 $(2,404)$(4)$3,599$1,100,879                   Six-Month Period Ended June 30, 2015 Number ofContracts Pre-TDR RecordedInvestment(1) Term ExtensionPrincipal ForbearanceOther(4)Post-TDR Recorded Investment(2) (dollars in thousands)Commercial: Commercial real estate:         Corporate Banking12 $11,673 $(993)$(4)$2,551$13,227 Middle market commercial real estate1 14,439 ———14,439Commercial and industrial208 15,124 (34)(2,679)(1)12,410Consumer:        Residential mortgages(3)89 14,171 —(25)59114,737 Home equity loans and lines of credit61 4,694 ——5945,288Retail installment contracts and auto loans - originated26,526 509,687 (51)—(127)509,509Retail installment contracts and auto loans - purchased119,507 1,674,181 (3,155)—(742)1,670,284 Personal unsecured loans9,159 10,880 ——(65)10,815 Other consumer17 1,131 ——251,156Total155,580 $2,255,980 $(4,233)$(2,708)$2,826$2,251,865(1)    Pre-TDR modification outstanding recorded investment amount is the month-end balance prior to the month the modification occurred.(2)Post-TDR modification outstanding recorded investment amount is the month-end balance for the month that the modification occurred.(3)The post-TDR modification outstanding recorded investment amounts for residential mortgages exclude interest reserves. (4)Other modifications may include modifications such as interest rate reductions, fee waivers, or capitalization of fees.NOTE 4. LOANS AND ALLOWANCE FOR CREDIT LOSSES (continued)TDRs Which Have Subsequently DefaultedA TDR is generally considered to have subsequently defaulted if, after modification, the loan becomes 90 days past due. For RIC, a TDR is considered to have subsequently defaulted after modification at the earlier of the date of repossession or 120 days past due. The following table details TDRs that became TDRs during the past twelve-month period and have subsequently defaulted during the three-month and six-month periods endedJune 30, 2016 and June 30, 2015, respectively. Three-Month PeriodEnded June 30,  Six-Month Period Ended June 30, 2016 2015 2016 2015 Number ofContracts Recorded Investment(1) Number ofContracts Recorded Investment(1) Number ofContracts Recorded Investment(1) Number ofContracts Recorded Investment(1) (dollars in thousands)Commercial               Commercial and industrial35 $1,068 12 $410 90 $3,068 22 $686Consumer:               Residential mortgages6 780 5 890 17 2,592 13 1,820Home equity loans and lines of credit 3 155 6 674 8 496 11 937RICs and auto loans9,944 163,142 12,143 184,270 23,068 377,844 21,836 326,804Unsecured loans1,277 1,599 1,174 1,259 2,876 3,426 2,551 2,670Other consumer— — — — 2 24 2 244Total11,265 $166,744 13,340 $187,503 26,061 $387,450 24,435 $333,161(1)The recorded investment represents the period-end balance at June 30, 2016 and 2015. Does not include Chapter 7 bankruptcy TDRs. |

| X                                                                                                                                                                                                                    |
|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| - References
No definition available.
+ Details**Name:**us-gaap_LoansAndLeasesReceivableDisclosureAbstract**Namespace Prefix:**us-gaap_**Data Type:**xbrli:stringItemType**Balance Type:**na**Period Type:**duration |
| X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    |
|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| - Definition
The entire disclosure for claims held for amounts due a entity, excluding financing receivables. Examples include, but are not limited to, trade accounts receivables, notes receivables, loans receivables. Includes disclosure for allowance for credit losses.
+ References
Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=66008989&loc=d3e5066-111524Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(4)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 946 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.6-04(6)) -URI http://asc.fasb.org/extlink&oid=6488278&loc=d3e603758-122996Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(3)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 11 -URI http://asc.fasb.org/extlink&oid=66008989&loc=d3e5162-111524Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(5)) -URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910Reference 7: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(7)) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878Reference 8: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=66008989&loc=d3e5074-111524
+ Details**Name:**us-gaap_LoansNotesTradeAndOtherReceivablesDisclosureTextBlock**Namespace Prefix:**us-gaap_**Data Type:**nonnum:textBlockItemType**Balance Type:**na**Period Type:**duration |