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Qualified Affordable Housing Project Investments (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Federal Home Loan Banks [Abstract]
Amortization Method Qualified Affordable Housing Project Investments	$ 2,800	$ 3,000
Qualified Affordable Housing Project Investments, Commitment	446	798
Amortization Method Qualified Affordable Housing Project Investments, Amortization	229	229
Affordable Housing Tax Credits and Other Tax Benefits Expected to Be Received	337
Affordable Housing Tax Credits and Other Tax Benefits, Amount	$ 324	$ 415

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- Definition

Affordable Housing Tax Credits and Other Tax Benefits Expected to Be Received

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Amount of affordable housing tax credits and other tax benefits recognized.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 323
-SubTopic 740
-Section 50
-Paragraph 2
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=116633289&loc=SL49122993-202985

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Amount of investment in qualified affordable housing projects.

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-Name Accounting Standards Codification
-Topic 323
-SubTopic 740
-Section 50
-Paragraph 2
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=116633289&loc=SL49122993-202985

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Amount of amortization expense of investment in qualified affordable housing projects.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 323
-SubTopic 740
-Section 50
-Paragraph 2
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Amount of commitment or contingent commitments to qualified affordable housing project investments.

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-Name Accounting Standards Codification
-Topic 323
-SubTopic 740
-Section 50
-Paragraph 2
-Subparagraph (e)
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