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Securities (Available-for-Sale Securities, Continuous Unrealized Loss Position, Fair Value ) (Details) - USD ($) $ in Thousands	Mar. 31, 2021	Dec. 31, 2020
Schedule of Available-for-sale Securities [Line Items]
Debt Securities, 12 Months or Less - Fair Value	$ 13,196	$ 11,613
Debt Securities, More than 12 Months - Fair Value	1,263	1,278
Debt Securities - Total Fair Value	14,459	12,891
Debt Securities, 12 Months or Less - Unrealized Losses	445	73
Debt Securities, More than 12 Months - Unrealized Losses	72	67
Debt Securities - Total Unrealized Losses	517	140
Residential Mortgage-backed securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Debt Securities, 12 Months or Less - Fair Value	12,221	6,126
Debt Securities, More than 12 Months - Fair Value	1,263	1,278
Debt Securities - Total Fair Value	13,484	7,404
Debt Securities, 12 Months or Less - Unrealized Losses	420	60
Debt Securities, More than 12 Months - Unrealized Losses	72	67
Debt Securities - Total Unrealized Losses	492	127
Corporate Debt Securities [Member]
Schedule of Available-for-sale Securities [Line Items]
Debt Securities, 12 Months or Less - Fair Value	975	5,487
Debt Securities - Total Fair Value	975	5,487
Debt Securities, 12 Months or Less - Unrealized Losses	25	13
Debt Securities - Total Unrealized Losses	$ 25	$ 13

X

- Definition

Amount of accumulated unrealized loss on investments in debt and equity securities classified as available-for-sale that have been in a continuous loss position for twelve months or longer.

+ References

No definition available.

+ Details

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- Definition

Amount of accumulated unrealized loss on investments in debt and equity securities classified as available-for-sale in a continuous loss position.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
-SubTopic 10
-Section 50
-Paragraph 7
-URI http://asc.fasb.org/extlink&oid=118939692&loc=d3e27337-111563

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- Definition

This item represents the aggregate fair value of investments in debt and equity securities in an unrealized loss position which are categorized neither as held-to-maturity nor trading securities.

+ References

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Amount of accumulated unrealized loss on investments in debt and equity securities classified as available-for-sale that have been in a continuous loss position for less than twelve months.

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- Definition

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