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Note 11 - Income Taxes - Schedule of Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Thousands | Dec. 31, 2024 | Dec. 31, 2023
--- | --- | ---
Deferred tax assets |  |
Allowance for credit losses | $ 24,891 | $ 23,973
Depreciation | 6 | 65
Pension actuarial losses | 272 | 897
New Jersey net operating loss | 2,683 | 1,187
Deferred compensation | 4,919 | 5,240
Unrealized losses on available-for-sale securities | 25,959 | 23,365
Deferred loan costs, net of fees | 1,608 | 1,628
Finance lease | 163 | 192
Nonaccrual interest | 275 | 111
Operating lease liability | 4,671 | 3,897
Other | 1,519 | 1,887
Total deferred tax assets | 66,966 | 62,442
Deferred tax liabilities |  |
Employee benefit plans | (2,515) | (2,439)
Purchase accounting | (1,599) | (1,660)
Prepaid expenses | (1,551) | (1,386)
Unrealized gains on derivatives | (8,790) | (10,676)
Right of use asset | (4,304) | (3,545)
Other | (1,240) | (1,664)
Total deferred tax liabilities | (19,999) | (21,370)
Net deferred tax assets | $ 46,967 | $ 41,072

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- Definition Amount, after accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 835 -SubTopic 30 -Name Accounting Standards Codification -Section 45 -Paragraph 1A -Publisher FASB -URI https://asc.fasb.org/1943274/2147482925/835-30-45-1A Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 835 -SubTopic 30 -Name Accounting Standards Codification -Section 45 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482925/835-30-45-2 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 835 -SubTopic 30 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org/1943274/2147482900/835-30-50-1 Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 470 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1D -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481139/470-20-50-1D + Details
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