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Other Derivatives - Cash flow hedges (Details) - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Net unrealized gain on derivatives | $ 284 | $ 0 | $ (2,049)
Cash Flow Hedge | Interest Rate Product | Interest Expense |  |  |
Net unrealized gain on derivatives | 0 | 0 | (1,510)
Amount of gain or (loss) reclassified from accumulated other comprehensive income into income | $ 0 | $ (516) | $ (1,145)

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