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PORTFOLIO LOANS - Schedule of Past Due and Non-accrual Loans (Details) - USD ($) $ in Thousands | Sep. 30, 2024 | Dec. 31, 2023
--- | --- | ---
Financing Receivable, Past Due [Line Items] |  |
Commercial loans | $ 7,809,097 | $ 7,651,034
90+ days past due and still accruing | 25 | 375
Non-accrual Loans | 8,192 | 7,441
30 to 59 days past due and still accruing |  |
Financing Receivable, Past Due [Line Items] |  |
Commercial loans | 9,431 | 4,443
60 to 89 days past due and still accruing |  |
Financing Receivable, Past Due [Line Items] |  |
Commercial loans | 710 | 1,336
Commercial loans |  |
Financing Receivable, Past Due [Line Items] |  |
Commercial loans | 5,631,281 | 5,635,048
90+ days past due and still accruing | 0 | 0
Non-accrual Loans | 4,892 | 3,689
Commercial loans | 30 to 59 days past due and still accruing |  |
Financing Receivable, Past Due [Line Items] |  |
Commercial loans | 2,888 | 776
Commercial loans | 60 to 89 days past due and still accruing |  |
Financing Receivable, Past Due [Line Items] |  |
Commercial loans | 10 | 214
Commercial loans | C&I and other commercial |  |
Financing Receivable, Past Due [Line Items] |  |
Commercial loans | 1,877,497 | 1,835,994
90+ days past due and still accruing | 0 | 0
Non-accrual Loans | 4,342 | 2,602
Commercial loans | C&I and other commercial | 30 to 59 days past due and still accruing |  |
Financing Receivable, Past Due [Line Items] |  |
Commercial loans | 1,579 | 0
Commercial loans | C&I and other commercial | 60 to 89 days past due and still accruing |  |
Financing Receivable, Past Due [Line Items] |  |
Commercial loans | 0 | 214
Commercial loans | Commercial and Retail Real Estate |  |
Financing Receivable, Past Due [Line Items] |  |
Commercial loans | 3,355,807 | 3,337,337
90+ days past due and still accruing | 0 | 0
Non-accrual Loans | 550 | 843
Commercial loans | Commercial and Retail Real Estate | 30 to 59 days past due and still accruing |  |
Financing Receivable, Past Due [Line Items] |  |
Commercial loans | 1,286 | 752
Commercial loans | Commercial and Retail Real Estate | 60 to 89 days past due and still accruing |  |
Financing Receivable, Past Due [Line Items] |  |
Commercial loans | 10 | 0
Commercial loans | Real estate construction |  |
Financing Receivable, Past Due [Line Items] |  |
Commercial loans | 397,977 | 461,717
90+ days past due and still accruing | 0 | 0
Non-accrual Loans | 0 | 244
Commercial loans | Real estate construction | 30 to 59 days past due and still accruing |  |
Financing Receivable, Past Due [Line Items] |  |
Commercial loans | 23 | 24
Commercial loans | Real estate construction | 60 to 89 days past due and still accruing |  |
Financing Receivable, Past Due [Line Items] |  |
Commercial loans | 0 | 0
Retail loans |  |
Financing Receivable, Past Due [Line Items] |  |
Commercial loans | 2,177,816 | 2,015,986
90+ days past due and still accruing | 25 | 375
Non-accrual Loans | 3,300 | 3,752
Retail loans | 30 to 59 days past due and still accruing |  |
Financing Receivable, Past Due [Line Items] |  |
Commercial loans | 6,543 | 3,667
Retail loans | 60 to 89 days past due and still accruing |  |
Financing Receivable, Past Due [Line Items] |  |
Commercial loans | 700 | 1,122
Retail loans | Commercial and Retail Real Estate |  |
Financing Receivable, Past Due [Line Items] |  |
Commercial loans | 1,708,771 | 1,720,455
90+ days past due and still accruing | 25 | 366
Non-accrual Loans | 3,112 | 3,595
Retail loans | Commercial and Retail Real Estate | 30 to 59 days past due and still accruing |  |
Financing Receivable, Past Due [Line Items] |  |
Commercial loans | 4,423 | 2,781
Retail loans | Commercial and Retail Real Estate | 60 to 89 days past due and still accruing |  |
Financing Receivable, Past Due [Line Items] |  |
Commercial loans | 620 | 927
Retail loans | Retail other |  |
Financing Receivable, Past Due [Line Items] |  |
Commercial loans | 469,045 | 295,531
90+ days past due and still accruing | 0 | 9
Non-accrual Loans | 188 | 157
Retail loans | Retail other | 30 to 59 days past due and still accruing |  |
Financing Receivable, Past Due [Line Items] |  |
Commercial loans | 2,120 | 886
Retail loans | Retail other | 60 to 89 days past due and still accruing |  |
Financing Receivable, Past Due [Line Items] |  |
Commercial loans | $ 80 | $ 195

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