Debt instrument interest rate reduction percentage.

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- Definition

Debt instrument maturity date length of extension period.

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No definition available.

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- Definition

Financing receivable number of loans past due.

+ References

No definition available.

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- Definition

Financing receivable period of modified contractually past due loans to be considered as payment default.

+ References

No definition available.

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- Definition

Number of business customers.

+ References

No definition available.

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- Definition

Number of months offered for deferral payments.

+ References

No definition available.

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- Definition

Payments received from forgiveness of loans.

+ References

No definition available.

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- Definition

Percentage of payments received from forgiveness of loans.

+ References

No definition available.

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- Definition

Provision (reversal) for loan losses expensed.

+ References

No definition available.

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- Definition

Amount of valuation allowance for financing receivables that are expected to be uncollectible that were individually evaluated for impairment.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 11B
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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 financing receivable modified as troubled debt restructuring.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
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- Definition

Number of financing receivable contracts modified as troubled debt restructuring within previous 12 months, with subsequent payment default.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 10
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-Paragraph 34
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- Definition

Reflects the amount of the write-down related to a troubled debt restructuring.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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-SubTopic 40
-Section 50
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- Definition

Amount of unfunded portion of contractual agreement to lend funds to borrower for financing receivable modified as troubled debt restructuring.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 40
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=121585226&loc=d3e18794-111554

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Troubled Debt Restructurings (Details Textual)		3 Months Ended		9 Months Ended		12 Months Ended
Troubled Debt Restructurings (Details Textual)	Oct. 22, 2020 USD ($)	Sep. 30, 2020 USD ($) Loans Customer	Sep. 30, 2019 USD ($) Loans	Sep. 30, 2020 USD ($) Loans Customer	Sep. 30, 2019 USD ($) Loans	Dec. 31, 2019 USD ($)
Financing Receivable Modifications [Line Items]
Total troubled debt restructurings		$ 4,300,000		$ 4,300,000		$ 4,600,000
Specific reserves to loans		326,000		326,000		61,000
Commitments to lend additional amounts to borrowers classified as troubled debt restructurings		0		0		0
Small Business Administration (SBA), CARES Act, Paycheck Protection Program
Financing Receivable Modifications [Line Items]
Total troubled debt restructurings		$ 199,800,000		$ 199,800,000
Number of business customers facilitated assistance \| Customer		1,714		1,714
Small Business Administration (SBA), CARES Act, Paycheck Protection Program \| Subsequent Event
Financing Receivable Modifications [Line Items]
Payments received from forgiveness of loans	$ 1,800,000
Percentage of payments received from forgiveness of loans	1.00%
Commercial real estate
Financing Receivable Modifications [Line Items]
Specific reserves to loans		$ 0		$ 0		0
Commercial
Financing Receivable Modifications [Line Items]
Specific reserves to loans		246,000		$ 246,000		2,000
Payment Deferral
Financing Receivable Modifications [Line Items]
Number of months offered, deferrals				3 months
Second Three Month Deferral Payments \| Commercial real estate
Financing Receivable Modifications [Line Items]
Total troubled debt restructurings		23,800,000		$ 23,800,000
Second Three Month Deferral Payments \| Commercial
Financing Receivable Modifications [Line Items]
Total troubled debt restructurings		$ 5,700,000		$ 5,700,000
Commercial farmland loans
Financing Receivable Modifications [Line Items]
Troubled debt restructured loans with subsequent payment defaults \| Loans \| Loans		2		2
Financing receivable number of loans past due \| Loans				2
Commercial loans
Financing Receivable Modifications [Line Items]
Provision for loan losses				$ 0
Troubled debt restructured loans with subsequent payment defaults \| Loans \| Loans		1	4	1	4
Loans default payment past due period				30 days
Residential real estate loan
Financing Receivable Modifications [Line Items]
Provision for loan losses						0
Troubled debt restructured loans with subsequent payment defaults \| Loans \| Loans			2		2
Loans default payment past due period					30 days
Residential real estate, Home equity lines of credit
Financing Receivable Modifications [Line Items]
Troubled debt restructured loans with subsequent payment defaults \| Loans \| Loans			1		1
Troubled debt restructurings
Financing Receivable Modifications [Line Items]
Specific reserves to loans		$ 82,000		$ 82,000		$ 61,000
Allowance adjustment charge offs		33,000	$ 42,000	72,000	$ 93,000
Provision for loan losses		$ 33,000	$ 42,000	$ 72,000	$ 93,000
Contractual Interest Rate Reduction
Financing Receivable Modifications [Line Items]
Reduction of the notes stated interest rate		2.25%
Contractual Interest Rate Reduction \| Minimum
Financing Receivable Modifications [Line Items]
Reduction of the notes stated interest rate				1.00%	0.24%
Contractual Interest Rate Reduction \| Maximum
Financing Receivable Modifications [Line Items]
Reduction of the notes stated interest rate				2.25%	2.74%
Extended Maturity
Financing Receivable Modifications [Line Items]
Maturity period loans		48 months
Extended Maturity \| Minimum
Financing Receivable Modifications [Line Items]
Maturity period loans				48 months	86 months
Extended Maturity \| Maximum
Financing Receivable Modifications [Line Items]
Maturity period loans				183 months	124 months