Derivative Financial Instruments (Narrative) (Details) $ in Thousands	1 Months Ended	3 Months Ended
Mar. 31, 2016 USD ($) contract	Mar. 31, 2023 USD ($)	Dec. 31, 2022 USD ($)
Derivative [Line Items]
Cash flow hedge ineffectiveness		$ 100
Interest Rate Swap Agreements [Member]
Derivative [Line Items]
Interest rate swap notional amount	$ 30,000	15,000
Number of interest rate swap contracts \| contract	4
Interest rate swap fair value		900	$ 1,100
Increase in fair value of derivatives		$ 200

Information on the swap contracts and the number of swaps

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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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- Definition

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

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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.

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- Definition

Nominal or face amount used to calculate payment on derivative.

+ References

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- Definition

The net gain (loss) relating to components of the gain (loss) on the cash flow hedging instrument excluded from the assessment of cash flow hedge effectiveness. Recognized in earnings.

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