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v3.23.2

INVESTMENTS (Narrative) (Detail) - USD ($) $ in Thousands | 1 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Jun. 30, 2022 | Jun. 30, 2023 | Jun. 30, 2022 | Dec. 31, 2022
Schedule of Investments [Line Items] |  |  |  |
Trading securities |  | $ 4,235 |  | $ 3,990
AFS debt securities, allowance |  | 0 |  | 0
Net unrealized loss on debt securities, net of tax |  | 78,300 |  | 79,400
Deferred tax assets, unrealized losses on available for sale securities |  | 21,400 |  | 21,700
Provision for credit losses, HTM debt securities |  | 1,800 | $ 0 |
Write off, accrued interest, HTM debt securities |  | 8 |  |
HTM debt securities, allowance |  | 0 |  | 0
HTM debt securities, excluding accrued interest from amortized cost |  |  |  | 1,700
Asset Pledged as Collateral |  |  |  |
Schedule of Investments [Line Items] |  |  |  |
AFS and HTM debt securities, amortized cost |  | 667,500 |  | 821,900
AFS and HTM debt securities, fair value |  | 589,900 |  | 726,500
Available-for-sale Securities |  |  |  |
Schedule of Investments [Line Items] |  |  |  |
Interest receivable |  |  |  | 1,900
Transferred Securities |  |  |  |
Schedule of Investments [Line Items] |  |  |  |
AFS debt securities transferred to HTM, fair value | $ 520,300 |  |  |
AFS debt securities, transfer, unrealized loss | $ 72,100 |  |  |
Net unrealized loss on debt securities, net of tax |  | (49,500) |  | (52,200)
Deferred tax assets, unrealized losses on available for sale securities |  | $ 13,600 |  | $ 14,300

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