Fair Value Measurements, By Balance Sheet Grouping (Details) - USD ($) $ in Thousands	Jun. 30, 2019	Dec. 31, 2018
Financial assets [Abstract]
Interest bearing time deposits with other banks	$ 15,498	$ 15,498
Level I [Member] \| Recurring [Member]
Financial assets [Abstract]
Interest bearing time deposits with other banks	0	0
Loans held for sale	0	0
Net loans	0	0
Financial liabilities [Abstract]
Deposits	897,948	886,686
Borrowed funds	0	0
Level II [Member] \| Recurring [Member]
Financial assets [Abstract]
Interest bearing time deposits with other banks	0	0
Loans held for sale	0	0
Net loans	0	0
Financial liabilities [Abstract]
Deposits	0	0
Borrowed funds	0	0
Level III [Member] \| Recurring [Member]
Financial assets [Abstract]
Interest bearing time deposits with other banks	15,790	15,422
Loans held for sale	778	1,126
Net loans	1,080,955	1,062,645
Financial liabilities [Abstract]
Deposits	284,847	294,008
Borrowed funds	101,121	90,427
Carrying Amount [Member] \| Recurring [Member]
Financial assets [Abstract]
Interest bearing time deposits with other banks	15,498	15,498
Loans held for sale	778	1,127
Net loans	1,086,318	1,068,999
Financial liabilities [Abstract]
Deposits	1,183,658	1,185,156
Borrowed funds	100,984	91,194
Fair Value [Member] \| Recurring [Member]
Financial assets [Abstract]
Interest bearing time deposits with other banks	15,790	15,422
Loans held for sale	778	1,126
Net loans	1,080,955	1,062,645
Financial liabilities [Abstract]
Deposits	1,182,795	1,180,694
Borrowed funds	$ 101,121	$ 90,427

Interest bearing time deposits with other banks as of the balance sheet date.

No definition available.

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Balance Type:	debit
Period Type:	instant

- Definition

Fair value portion of debt instrument payable, including, but not limited to, notes payable and loans payable.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 825
-SubTopic 10
-Section 50
-Paragraph 10
-URI http://asc.fasb.org/extlink&oid=118260190&loc=d3e13433-108611

+ Details

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- Definition

Fair value portion of deposit liabilities held by the entity, including, but not limited to, foreign and domestic, interest and noninterest bearing, demand deposits, saving deposits, negotiable orders of withdrawal (NOW) and time deposits.

+ References

No definition available.

+ Details

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- References

No definition available.

+ Details

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- References

No definition available.

+ Details

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- Definition

Fair value portion of loans held-for-sale including, but not limited to, mortgage loans and finance receivables.

+ References

No definition available.

+ Details

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Balance Type:	debit
Period Type:	instant

- Definition

Fair value portion of loan receivable, including, but not limited to, mortgage loans held for investment, finance receivables held for investment, policy loans on insurance contracts.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-URI http://asc.fasb.org/subtopic&trid=2196772

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