Shareholders' Equity (Schedule of Restricted Stock Grants Outstanding) (Details) - Restricted Stock	12 Months Ended
Dec. 31, 2021 $ / shares shares
Restricted Shares
Number of Shares Outstanding at Beginning of Period (in shares) \| shares	64,401
Number of Shares Granted (in shares) \| shares	51,927
Number of Shares Issued and Vested (in shares) \| shares	(48,592)
Number of Shares Forfeited (in shares) \| shares	(576)
Number of Shares Outstanding at End of Period (in shares) \| shares	67,160
Weighted Average Market Price at Grant
Weighted Average Market Price at Grant Outstanding at Beginning of Period (in USD per share) \| $ / shares	$ 28.20
Weighted Average Market Price at Grant Granted (in USD per share) \| $ / shares	47.21
Weighted Average Market Price at Grant Issued and Vested (in USD per share) \| $ / shares	30.67
Weighted Average Market Price at Grant Forfeited (in USD per share) \| $ / shares	34.79
Weighted Average Market Price at Grant Outstanding at End of Period (in USD per share) \| $ / shares	$ 41.06

The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited during the reporting period.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(1)(iv)(3)
-URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901

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Weighted average fair value as of the grant date of equity-based award plans other than stock (unit) option plans that were not exercised or put into effect as a result of the occurrence of a terminating event.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
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- Definition

The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

+ References

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-Publisher FASB
-Name Accounting Standards Codification
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The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

+ References

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-Publisher FASB
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- Definition

The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
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- Definition

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

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Per share or unit weighted-average fair value of nonvested award under share-based payment arrangement. Excludes share and unit options.

+ References

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-Publisher FASB
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- Definition

The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
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- Definition

The weighted average fair value as of grant date pertaining to an equity-based award plan other than a stock (or unit) option plan for which the grantee gained the right during the reporting period, by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash in accordance with the terms of the arrangement.

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