Derivatives and Hedging Activities (Schedule of Offsetting Derivatives) (Details) - USD ($) $ in Thousands	Dec. 31, 2019	Dec. 31, 2018
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Gross Amounts of Recognized Assets	$ 0	$ 0
Gross Amounts of Recognized (Liabilities)	0	(531)
Gross Amounts Offset on the Balance Sheet	0	0
Net Amounts of Assets (Liabilities) Presented on the Balance Sheet	0	(531)
Derivative Asset, Not Subject to Master Netting Arrangement Deduction	0	0
Cash Collateral Received (Posted)	0	0
Net Amount	$ 0	$ (531)

Fair value of liability associated with 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.

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Fair value of 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, not subject to a master netting arrangement, deducted from derivative assets.

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Amount of obligation to return cash collateral under master netting arrangements that have not been offset against derivative assets.

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Fair value, before effects of master netting arrangements, of a financial liability or 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 liabilities elected not to be offset. Excludes liabilities not subject to a master netting arrangement.

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