ALLOWANCE FOR LOAN AND LEASE LOSSES - Changes in the Allowance for Loan and Lease Losses for the Current and Comparable Quarter and Year-to-Date (Details) - USD ($) $ in Thousands |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Sep. 30, 2016 |
Sep. 30, 2015 |
Sep. 30, 2016 |
Sep. 30, 2015 |
|
| Receivables [Abstract] | ||||
| Balance at beginning of period | $ 46,931 | $ 42,128 | $ 43,149 | $ 42,820 |
| Provision for loan and lease losses | 1,886 | 1,382 | 7,381 | 6,114 |
| Loans charged off | (1,131) | (2,385) | (4,547) | (9,200) |
| Recoveries | 1,206 | 1,194 | 2,909 | 2,585 |
| Balance at end of period | 48,892 | 42,319 | 48,892 | 42,319 |
| Balance at beginning of period | 9,777 | 10,748 | 10,249 | 10,038 |
| Provision for loan and lease losses covered | (199) | 1,265 | (2) | 1,663 |
| Loans charged-off | (1,419) | (1,577) | (3,147) | (5,078) |
| Recoveries | 567 | 577 | 1,626 | 4,390 |
| Balance at end of period | 8,726 | 11,013 | 8,726 | 11,013 |
| Balance at beginning of period | 56,708 | 52,876 | 53,398 | 52,858 |
| Provision for Loan and Lease Losses | 1,687 | 2,647 | 7,379 | 7,777 |
| Loans charged-off | (2,550) | (3,962) | (7,694) | (14,278) |
| Recoveries | 1,773 | 1,771 | 4,535 | 6,975 |
| Balance at end of period | $ 57,618 | $ 53,332 | $ 57,618 | $ 53,332 |