Derivatives and Hedging Derivatives and Hedging (Schedule of forward delivery commitments) (Details) - Forward Contracts [Member] - USD ($) $ in Thousands	Dec. 31, 2019	Dec. 31, 2018
Derivative [Line Items]
Derivative, Notional Amount	$ 11,915	$ 4,315
Derivative Asset, Fair Value, Gross Asset	312	32
Derivative Liability, Fair Value, Gross Liability	(15)	(17)
Derivative, Fair Value, Net	297	15
Other Assets [Member]
Derivative [Line Items]
Derivative, Notional Amount	10,846	2,593
Other Liabilities [Member]
Derivative [Line Items]
Derivative, Notional Amount	$ 1,069	$ 1,722

Nominal or face amount used to calculate payment on derivative.

No definition available.

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Fair value, before 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 elected not to be offset. Excludes assets not subject to a master netting arrangement.

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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.

+ References

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- Definition

Fair value of the assets less the liabilities of a derivative or group of derivatives.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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