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LOANS AND ALLOWANCE FOR CREDIT LOSSES (Amortized Cost Basis of Loans) (Detail) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2025 | Jun. 30, 2024 | Jun. 30, 2025 | Jun. 30, 2024
Loans and Leases Receivable Disclosure [Line Items] |  |  |  |
Loans modified |  | $ 55,986 | $ 51,239 | $ 62,975
Real Estate | Multi-family |  |  |  |
Loans and Leases Receivable Disclosure [Line Items] |  |  |  |
Loans modified |  | $ 51,239 | $ 51,239 | $ 51,239
Modifications as a % of loan class | 0.00% | 11.60% | 12.40% | 11.60%
Commercial and industrial |  |  |  |
Loans and Leases Receivable Disclosure [Line Items] |  |  |  |
Loans modified |  | $ 4,747 |  | $ 11,736
Modifications as a % of loan class |  | 0.40% |  | 1.10%
Extension |  |  |  |
Loans and Leases Receivable Disclosure [Line Items] |  |  |  |
Loans modified |  | $ 52,971 | $ 51,239 | $ 59,960
Extension | Real Estate | Multi-family |  |  |  |
Loans and Leases Receivable Disclosure [Line Items] |  |  |  |
Loans modified |  | 48,224 | $ 51,239 | 48,224
Extension | Commercial and industrial |  |  |  |
Loans and Leases Receivable Disclosure [Line Items] |  |  |  |
Loans modified |  | 4,747 |  | 11,736
Interest Rate Reduction |  |  |  |
Loans and Leases Receivable Disclosure [Line Items] |  |  |  |
Loans modified |  | 3,015 |  | 3,015
Interest Rate Reduction | Real Estate | Multi-family |  |  |  |
Loans and Leases Receivable Disclosure [Line Items] |  |  |  |
Loans modified |  | $ 3,015 |  | $ 3,015

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- Definition Amortized cost excluding accrued interest, of financing receivable modified during period for debtor experiencing financial difficulty. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 42 -Subparagraph (a)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-42 + Details
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- Definition Percentage, excluding accrued interest, of financing receivable modified during period for debtor experiencing financial difficulty to total financing receivables. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 310 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 42 -Subparagraph (a)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481962/310-10-50-42 + Details
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