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v3.22.2.2

Note 4 - Derivatives (Details Textual) - Cash Flow Hedging [Member] - Designated as Hedging Instrument [Member] - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended | 12 Months Ended
--- | --- | --- | ---
Sep. 30, 2022 | Sep. 30, 2021 | Sep. 30, 2022 | Sep. 30, 2021 | Dec. 31, 2021
Interest Rate Swap [Member] |  |  |  |  |
Derivative, Number of Instruments Held, Total | 9 |  | 9 |  |
Interest Expense, Federal Home Loan Bank and Federal Reserve Bank Advances, Long-Term | $ 0.5 | $ 0.3 | $ 1.2 | $ 1.5 |
Derivative, Notional Amount | 700.0 |  | 700.0 |  | $ 475.0
Interest Rate Swap [Member] | Minimum [Member] |  |  |  |  |
Derivative, Maturity Date |  |  |  |  | Dec. 31, 2025
Interest Rate Swap [Member] | Maximum [Member] |  |  |  |  |
Derivative, Maturity Date |  |  |  |  | Mar. 31, 2028
Commenced Fixed Interest Rate Swaps [Member] |  |  |  |  |
Derivative Liability, Notional Amount | $ 400.0 |  | $ 400.0 |  |
Commenced Fixed Interest Rate Swaps [Member] | Minimum [Member] |  |  |  |  |
Derivative, Fixed Interest Rate | 0.631% |  | 0.631% |  |
Commenced Fixed Interest Rate Swaps [Member] | Maximum [Member] |  |  |  |  |
Derivative, Fixed Interest Rate | 1.23% |  | 1.23% |  |
Interest Rate Cap [Member] |  |  |  |  |
Derivative, Number of Instruments Held, Total | 1 |  | 1 |  |
Derivative, Notional Amount | $ 150.0 |  | $ 150.0 |  |
Interest Rate Cap [Member] | Short [Member] |  |  |  |  |
Derivative, Notional Amount | 150.0 |  | 150.0 |  |
Interest Rate Cap [Member] | Long [Member] |  |  |  |  |
Derivative, Notional Amount | $ 150.0 |  | $ 150.0 |  |

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- Definition Fixed interest rate related to the interest rate derivative. + References No definition available. + Details
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- Definition Nominal or face amount used to calculate payments on the derivative liability. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 1A -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=125515794&loc=SL5579245-113959 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 1B -URI https://asc.fasb.org/extlink&oid=125515794&loc=SL5580258-113959 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 1A -Subparagraph (d) -URI https://asc.fasb.org/extlink&oid=125515794&loc=SL5579245-113959 + Details
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- Definition Date the derivative contract matures, in YYYY-MM-DD format. + References No definition available. + Details
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