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Other Derivatives - Narrative (Details) $ in Millions | Jun. 30, 2021 USD ($) qtr | Dec. 31, 2020 qtr
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Derivative Instruments, Gain (Loss) [Line Items] |  |
Net liability position | $ 4.3 |
Collateral against Obligation | $ 3.4 |
Designated Cash Flow Hedge | Interest rate swap derivatives |  |
Derivative Instruments, Gain (Loss) [Line Items] |  |
Number of interest rate derivatives held | qtr | 0 | 1

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- Details
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