Represents the fair value collateral amount of allowance for credit losses related to recorded investment.

No definition available.

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- Definition

Represents the fair value collateral of the unpaid principal balance of impaired financing receivables for which there is a related allowance for credit losses.

+ References

No definition available.

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- Definition

Amount of increase (decrease) of allowance reserve for credit loss.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03.7(d))
-URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878

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- References

No definition available.

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- Definition

Amount of debt securities categorized neither as held-to-maturity nor trading.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 320
-SubTopic 10
-Section 25
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-Publisher FASB
-Name Accounting Standards Codification
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-URI http://asc.fasb.org/extlink&oid=75019621&loc=d3e62557-112803

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- Definition

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

+ References

No definition available.

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- Definition

Amount of gain (loss) recognized in other comprehensive income (loss) for financial instrument classified as an asset measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(1a)
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- Definition

Fair value of financial instrument classified as an asset measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
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-SubTopic 10
-Section 50
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- Definition

Amount of investment of impaired financing receivables with related allowance for credit losses and without a related allowance for credit losses.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 14A
-Subparagraph (b)
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Fair Value Measurements - Assets Measured on a Recurring and Nonrecurring Basis (Details) - USD ($)	9 Months Ended		12 Months Ended
	Sep. 30, 2018	Sep. 30, 2017	Dec. 31, 2017
Assets:
Securities available-for-sale	$ 45,450,000		$ 48,616,000
Fair value, assets measured on recurring basis, unobservable input reconciliation
Impaired loans	2,141,000		1,484,000
Principal balance of impaired loans	707,000		0
Valuation allowance	307,000		0
Increase in the provision for loan losses	307,000		0
U. S. government agencies and government sponsored entities
Assets:
Securities available-for-sale	8,367,000		1,977,000
Agency mortgage-backed securities: residential
Assets:
Securities available-for-sale	17,918,000		25,811,000
State and municipal
Assets:
Securities available-for-sale	17,465,000		19,388,000
Trust preferred security
Assets:
Securities available-for-sale	1,700,000		1,440,000
Level 2
Assets:
Securities available-for-sale	43,750,000		47,176,000
Level 3
Assets:
Securities available-for-sale	1,700,000		1,440,000
Recurring basis \| Level 2
Assets:
Securities available-for-sale	43,750,000		47,176,000
Recurring basis \| Level 2 \| U. S. government agencies and government sponsored entities
Assets:
Securities available-for-sale	8,367,000		1,977,000
Recurring basis \| Level 2 \| Agency mortgage-backed securities: residential
Assets:
Securities available-for-sale	17,918,000		25,811,000
Recurring basis \| Level 2 \| State and municipal
Assets:
Securities available-for-sale	17,465,000		19,388,000
Recurring basis \| Level 3
Assets:
Securities available-for-sale	1,700,000		1,440,000
Recurring basis \| Level 3 \| Trust preferred security
Assets:
Securities available-for-sale	1,700,000		1,440,000
Fair value, assets measured on recurring basis, unobservable input reconciliation
Recurring Level 3 assets, beginning of period balance	1,440,000	$ 1,240,000	1,240,000
Losses for the period included in other comprehensive income	260,000	160,000
Recurring Level 3 assets, end of period balance	1,700,000	$ 1,400,000	$ 1,440,000
Residential Real Estate \| Level 3
Fair value, assets measured on recurring basis, unobservable input reconciliation
Impaired loans	$ 400,000