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Deferred Compensation Plans (Details) - USD ($)	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Compensation Related Costs [Abstract]
Participant's maximum compensation deferral percentage	90.00%
Company owned life insurance	$ 2,000,000.0	$ 1,500,000
Gain (loss) on company owned life insurance	168,000	218,800
Deferred compensation obligation	$ 2,200,000	$ 1,700,000
Deferred restricted stock shares (in shares)	45,998	85,565
Deferred compensation arrangement with individual, shares issued (in shares)	145,702	89,187
Deferred compensation arrangement, fair value of shares issued	$ 2,200,000	$ 1,700,000

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- Definition

Deferred Compensation Arrangement With Individual Deferred Restricted Stock

+ References

No definition available.

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- Definition

Deferred Compensation Arrangement With Individual Maximum Annual Contributions Per Employee Percent

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No definition available.

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- Definition

The total fair value of shares issued during the period under a deferred compensation arrangement.

+ References

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)(2)
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- Definition

The carrying amount of the liability as of the balance sheet date to an individual under a deferred compensation arrangement. This amount may be the result of periodic accruals made over the period of active employment, or reflect termination benefits resulting contractual terms or a death benefit.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 710
-SubTopic 10
-Section 30
-Paragraph 1
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- Definition

Number of shares issued pursuant to the terms of a deferred compensation arrangement.

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-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
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- Definition

This item represents the amount that could be realized under a life insurance contract or contracts owned by the Entity as of the date of the statement of financial position. Such Entity-owned life insurance policies are commonly known as corporate-owned life insurance (COLI) or bank-owned life insurance (BOLI).

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.12)
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- Definition

The change in cash surrender or contract value during the period which adjusted the amount of premiums paid in determining the expense or income recognized under the contract for the period.

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