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Fair value estimates - Schedule of Assets and Liabilities Measured at Fair Value on Nonrecurring Basis (Details) - Nonrecurring Basis - USD ($) $ in Thousands | Mar. 31, 2023 | Dec. 31, 2022
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Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis |  |
Loans individually evaluated for credit loss | $ 1,680 |
Impaired loans |  | $ 220
Level 3 |  |
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis |  |
Loans individually evaluated for credit loss | $ 1,680 |
Impaired loans |  | $ 220

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- Definition Fair value disclosure of loans individually evaluated for credit loss at the end of the period. + References No definition available. + Details
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