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Other Derivatives - Designated cash flow hedges (Details) - USD ($) $ in Thousands | 3 Months Ended
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Mar. 31, 2022 | Mar. 31, 2021
Reclassification of Cash Flow Hedge Gain (Loss) [Abstract] |  |
Total amounts of income and expense line items presented in the consolidated statements of income in which the effects of fair value or cash flow hedges are recorded | $ 266 | $ 0
Interest Expenses |  |
Reclassification of Cash Flow Hedge Gain (Loss) [Abstract] |  |
Total amounts of income and expense line items presented in the consolidated statements of income in which the effects of fair value or cash flow hedges are recorded | 0 | (384)
Interest Expenses | Designated Cash Flow Hedge |  |
Reclassification of Cash Flow Hedge Gain (Loss) [Abstract] |  |
Amount of gain or (loss) reclassified from accumulated other comprehensive income into income | 0 | (384)
Amount of gain or (loss) reclassified from accumulated OCI into income - included component | $ 0 | $ (384)

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