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INVESTMENT SECURITIES - Securities Pledged to Secure Borrowings and Public Deposits (Details) - USD ($) $ in Thousands | Dec. 31, 2022 | Dec. 31, 2021
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Schedule of Available-for-sale Securities and Held-to-maturity Securities [Line Items] |  |
Washington, Oregon and California State to secure public deposits | $ 212,806 | $ 206,153
Other securities pledged | 2,011 | 5,258
Asset Pledged as Collateral without Right |  |
Schedule of Available-for-sale Securities and Held-to-maturity Securities [Line Items] |  |
Total securities pledged as collateral | $ 214,817 | $ 211,411

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- Definition Pledged Assets Not Separately Reported Securities Pledged For State and Local Governments. + References No definition available. + Details
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- Definition Pledged Assets Separately Reported Other Securities Pledged + References No definition available. + Details
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Data Type: | xbrli:monetaryItemType
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- Definition [Line Items] for Schedule of Available-for-sale Securities and Held-to-maturity Securities [Table] + References No definition available. + Details
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- Definition Amount, after allowance for credit loss, of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), investment in debt security measured at amortized cost (held-to-maturity), and investment in debt security measured at fair value with change in fair value recognized in net income (trading). + References No definition available. + Details
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- Details
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Balance Type: |
Period Type: |