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Borrowings - Fixed and adjustable rate information (Details) - USD ($) $ in Thousands	Jun. 30, 2020	Dec. 31, 2019
Debt Instrument
FHLB long-term advances	$ 20,763
Long-term debt	60,938	$ 32,733
Long-term 0.35% fixed rate debt due April 2022
Debt Instrument
Long-term debt	$ 40,175

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- Definition

Including both current and noncurrent portions, Federal Home Loan Bank borrowings and Federal Reserve Bank borrowings initially due beyond one year or beyond the normal operating cycle if longer.

+ References

No definition available.

+ Details

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Balance Type:	credit
Period Type:	instant

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- Definition

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.

+ References

No definition available.

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- Definition

Amount of advances from the Federal Home Loan Bank (FHLB).

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 470
-Section 45
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6479118&loc=d3e64650-112822

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- Details

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