Stock-based Compensation (Schedule of Unvested Restricted Stock Activity) (Details) - $ / shares	9 Months Ended
Sep. 30, 2020	Sep. 30, 2019
2006 Recognition and Retention Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unvested shares outstanding at beginning of year	3,255	10,188
Granted
Vested	(20)	(4,915)
Unvested shares outstanding at end of period	3,235	5,273
Unvested shares outstanding at beginning of year, Weighted Average Grant Price	$ 14.37	$ 13.27
Granted, Weighted Average Grant Price
Vested, Weighted Average Grant Price	13.42	12.17
Unvested shares outstanding at end of period, Weighted Average Grant Price	$ 14.38	$ 14.30
2012 Equity Incentive Plan [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unvested shares outstanding at beginning of year		25,321
Granted	20,830	5,186
Vested		(4,213)
Forfeited	(332)	(760)
Unvested shares outstanding at end of period	20,498	25,534
Unvested shares outstanding at beginning of year, Weighted Average Grant Price		$ 15.28
Granted, Weighted Average Grant Price	$ 15.42	15.89
Vested, Weighted Average Grant Price		12.16
Forfeited, Weighted average Grant Price	15.39	15.90
Unvested shares outstanding at end of period, Weighted Average Grant Price	$ 15.42	$ 15.90

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

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(1)(iv)(3)
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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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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).

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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).

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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.

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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.

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

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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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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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