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LOANS AND CREDIT QUALITY - Collateral Dependent Loans (Details) - USD ($) $ in Thousands | Dec. 31, 2022 | Dec. 31, 2021
--- | --- | ---
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total LHFI | $ 7,426,320 | $ 5,542,849
Commercial and industrial loans |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total LHFI | 6,064,612 | 4,476,440
Commercial and industrial loans | Commercial and Industrial Sector |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total LHFI | 803,110 | 859,578
Commercial and industrial loans | Owner occupied CRE |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total LHFI | 443,363 | 457,706
Commercial and industrial loans | Commercial business |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total LHFI | 359,747 | 401,872
Consumer loans |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total LHFI | 1,361,708 | 1,066,409
Consumer loans | Single family |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total LHFI | 1,009,001 | 763,331
Consumer loans | Home equity and other |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total LHFI | 352,707 | 303,078
Land |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total LHFI |  | 1,473
Land | Commercial and Industrial Sector |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total LHFI | 1,173 |
Land | Commercial and industrial loans | Commercial and Industrial Sector |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total LHFI |  | 1,473
Land | Commercial and industrial loans | Owner occupied CRE |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total LHFI | 1,111 | 1,111
Land | Commercial and industrial loans | Commercial business |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total LHFI | 62 | 362
Land | Consumer loans |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total LHFI |  | 0
Land | Consumer loans | Single family |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total LHFI |  | 0
Land | Consumer loans | Home equity and other |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total LHFI |  | 0
1-4 Family |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total LHFI |  | 1,644
1-4 Family | Commercial and Industrial Sector |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total LHFI | 3,186 |
1-4 Family | Commercial and industrial loans | Commercial and Industrial Sector |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total LHFI |  | 27
1-4 Family | Commercial and industrial loans | Owner occupied CRE |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total LHFI | 0 | 0
1-4 Family | Commercial and industrial loans | Commercial business |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total LHFI | 3,186 | 27
1-4 Family | Consumer loans |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total LHFI |  | 1,617
1-4 Family | Consumer loans | Single family |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total LHFI |  | 1,598
1-4 Family | Consumer loans | Home equity and other |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total LHFI |  | 19
Non-residential real estate |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total LHFI |  | 3,018
Non-residential real estate | Commercial and Industrial Sector |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total LHFI | 1,972 |
Non-residential real estate | Commercial and industrial loans | Commercial and Industrial Sector |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total LHFI |  | 3,018
Non-residential real estate | Commercial and industrial loans | Owner occupied CRE |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total LHFI | 1,410 | 2,456
Non-residential real estate | Commercial and industrial loans | Commercial business |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total LHFI | 562 | 562
Non-residential real estate | Consumer loans |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total LHFI |  | 0
Non-residential real estate | Consumer loans | Single family |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total LHFI |  | 0
Non-residential real estate | Consumer loans | Home equity and other |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total LHFI |  | 0
Total |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total LHFI |  | 286
Total | Commercial and Industrial Sector |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total LHFI | 0 |
Total | Commercial and industrial loans | Commercial and Industrial Sector |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total LHFI |  | 286
Total | Commercial and industrial loans | Owner occupied CRE |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total LHFI | 0 | 0
Total | Commercial and industrial loans | Commercial business |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total LHFI | 0 | 286
Total | Consumer loans |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total LHFI |  | 0
Total | Consumer loans | Single family |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total LHFI |  | 0
Total | Consumer loans | Home equity and other |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total LHFI |  | 0
Total |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total LHFI |  | 6,421
Total | Commercial and Industrial Sector |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total LHFI | 6,331 |
Total | Commercial and industrial loans | Commercial and Industrial Sector |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total LHFI |  | 4,804
Total | Commercial and industrial loans | Owner occupied CRE |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total LHFI | 2,521 | 3,567
Total | Commercial and industrial loans | Commercial business |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total LHFI | $ 3,810 | 1,237
Total | Consumer loans |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total LHFI |  | 1,617
Total | Consumer loans | Single family |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total LHFI |  | 1,598
Total | Consumer loans | Home equity and other |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total LHFI |  | $ 19

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