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Qualified Affordable Housing Project Investments (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Federal Home Loan Banks [Abstract]
Amortization Method Qualified Affordable Housing Project Investments	$ 2,600	$ 2,800
Qualified Affordable Housing Project Investments, Commitment	11	446
Amortization Method Qualified Affordable Housing Project Investments, Amortization	229	229
Affordable Housing Tax Credits and Other Tax Benefits Expected to Be Received	349
Affordable Housing Tax Credits and Other Tax Benefits, Amount	$ 385	$ 384

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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.

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 323
-SubTopic 740
-Section 50
-Paragraph 2
-Subparagraph (a)
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Amount of investment in qualified affordable housing projects.

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

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Amount of commitment or contingent commitments to qualified affordable housing project investments.

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