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Note 6 - Leases (Details Textual) | 9 Months Ended |
--- | --- | ---
Sep. 30, 2024 USD ($) | Sep. 30, 2023 USD ($) | Dec. 31, 2023 USD ($)
Operating Lease, Right-of-Use Asset | $ 17,315,000 |  | $ 6,047,000
Operating Lease, Liability | 17,799,000 |  | $ 6,428,000
Lease, Cost | $ 1,600,000 | $ 857,000 |
Minimum [Member] |  |  |
Lessee Leasing Arrangements, Operating Leases, Number of Units | 1 |  |
Lessee, Operating Lease, Renewal Term (Year) | 2 years |  |
Maximum [Member] |  |  |
Lessee, Operating Lease, Term of Contract (Year) | 20 years |  |
Lessee, Operating Lease, Renewal Term (Year) | 10 years |  |
Building [Member] |  |  |
Lessee Leasing Arrangements, Operating Leases, Number of Units | 15 |  |
Building Branch Office [Member] |  |  |
Lessee Leasing Arrangements, Operating Leases, Number of Units | 11 |  |
Building Business Centers [Member] |  |  |
Lessee Leasing Arrangements, Operating Leases, Number of Units | 3 |  |

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- Definition The number of units pursuant to the lease arrangement. + References No definition available. + Details
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- Definition Amount of lease cost recognized by lessee for lease contract. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 53 -Publisher FASB -URI https://asc.fasb.org/1943274/2147479589/842-20-55-53 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 4 -Publisher FASB -URI https://asc.fasb.org/1943274/2147478964/842-20-50-4 + Details
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- Definition Term of lessee's operating lease renewal, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (a)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478964/842-20-50-3 + Details
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- Definition Term of lessee's operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 3 -Subparagraph (a)(3) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478964/842-20-50-3 + Details
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- Definition Present value of lessee's discounted obligation for lease payments from operating lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 842 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147479041/842-20-45-1 + Details
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