Derivatives (Narrative) (Details) $ in Thousands	3 Months Ended
Mar. 31, 2020 USD ($) agreement
Derivative [Line Items]
Notional Amount	$ 37,800
Receivable under agreements	2,400
Cash collateral	$ 2,300
Interest Rate Swap [Member]
Derivative [Line Items]
Number of interest rate swap agreements \| agreement	6
Fair value adjustment on derivatives, loss	$ 2,200

Carrying amount as of the balance sheet date of cash collateral held for borrowed securities, for which the cash is restricted as to withdrawal or usage.

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Fair value, after the effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets not subject to a master netting arrangement and not elected to be offset.

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Amount of decrease in the fair value of derivatives recognized in the income statement.

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Nominal or face amount used to calculate payment on derivative.

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The number of derivative instruments of a particular group held by the entity.

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