Annual Loan Review Threshold, Amount

No definition available.

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- Definition

Historical loss factor used to determine the allowance for loan and lease losses.

+ References

No definition available.

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- Definition

Increase In Loan And Lease Receivables

+ References

No definition available.

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- Definition

The number of new loans identified as troubled debt restructurings during the period.

+ References

No definition available.

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- Definition

Number Of Properties Acquired Through Deed-in-lieu

+ References

No definition available.

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- Definition

Number Of Properties Disposed By Sale

+ References

No definition available.

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- Definition

Number Of Properties Under Foreclosure Proceedings

+ References

No definition available.

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- Definition

Real Estate Acquired Through Deed-in-lieu, During Period

+ References

No definition available.

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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 addition (reduction) to the amount at which an asset could be incurred (settled) in a current transaction between willing parties.

+ References

No definition available.

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- Definition

The undiscounted sum of all amounts, including amounts deemed principal, interest, fees, penalties, and other under the loan, owed to the investor at the reporting date, whether or not currently due and whether or not any such amounts have been written or charged off by the investor. This relates to loans accounted for as debt securities, with evidence of deterioration of credit quality since origination that were acquired by completion of a transfer for which it is probable, at acquisition, that the investor will be unable to collect all contractually required payments receivable.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 30
-Section 50
-Paragraph 2
-Subparagraph (a)(1)
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- Definition

For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
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-Section 50
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- Definition

Amount of direct write-downs of financing receivables charged against the allowance.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 11B
-Subparagraph (c)(3)
-URI http://asc.fasb.org/extlink&oid=84173941&loc=SL6953423-111524

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- Definition

Number of financing receivables that have been modified by troubled debt restructurings.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
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-Paragraph 33
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- Definition

Pre-modification amount of investment in financing receivables modified by troubled debt restructurings.

+ References

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- Definition

The amount of the outstanding recorded investment related to financing receivables that have been modified by troubled debt restructurings.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 40
-Section 50
-Paragraph 4
-URI http://asc.fasb.org/extlink&oid=82895541&loc=d3e18845-111554

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- Definition

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

+ References

+ Details

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Period Type:	duration

- Definition

Amount of expense recognized during the period for the foreclosure on real estate assets.

+ References

No definition available.

+ Details

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- Definition

Average 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 15
-Subparagraph (c)(1)
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- Definition

Amount of interest income recognized on a cash-basis method of accounting that the financing receivables (with related allowance for credit losses and without a related allowance for credit losses) were impaired.

+ References

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- Definition

Amount of allowance for credit losses related to recorded investment.

+ References

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- Definition

Amount of investment in impaired financing receivables for which there is no related allowance for credit losses.

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-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 10
-Section 50
-Paragraph 14A
-Subparagraph (b)
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- Definition

Amount before allowance of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Includes deferred interest and fees, undisbursed portion of loan balance, unamortized costs and premiums and discounts from face amounts. Excludes loans and leases covered under loss sharing agreements.

+ References

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-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 45
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=82891408&loc=d3e4428-111522

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- Definition

Recorded investment of consumer mortgage loan receivables secured by residential real estate properties for which formal foreclosure proceedings are in process.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 35
-URI http://asc.fasb.org/extlink&oid=84173941&loc=SL49126937-111524

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- Definition

Carrying amount as of the balance sheet date of land and buildings obtained through foreclosure proceedings or defeasance in full or partial satisfaction of a debt arrangement.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 205
-SubTopic 10
-Section S99
-Paragraph 6
-Subparagraph (SX 210.5-04(c)(Schedule III))
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-Name Accounting Standards Codification
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-SubTopic 360
-Section S99
-Paragraph 1
-Subparagraph (SX 210.12-28)
-URI http://asc.fasb.org/extlink&oid=6590653&loc=d3e638233-123024

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Loans Receivable and Allowance for Loan Losses (Narrative) (Details)	3 Months Ended		9 Months Ended		12 Months Ended
	Sep. 30, 2018 USD ($)	Sep. 30, 2017 USD ($)	Sep. 30, 2018 USD ($) property loan	Sep. 30, 2017 USD ($) loan	Dec. 31, 2017 USD ($)
Accounts, Notes, Loans and Financing Receivable [Line Items]
Impaired Financing Receivable, Related Allowance	$ 0		$ 0		$ 0
Impaired Financing Receivable, Average Recorded Investment	1,240,000	$ 1,446,000	1,218,000	$ 1,488,000
Impaired Financing Receivable, Interest Income, Cash Basis Method	15,000	12,000	45,000	41,000
Foreclosed Real Estate Expense	(26,000)	303,000	68,000	1,028,000
Acquired Loans with Specific Evidence of Deterioration in Credit Quality, Outstanding Balance	1,106,000		1,106,000		1,444,000
Real Estate Acquired Through Foreclosure	1,209,000		1,209,000		1,661,000
Real Estate Acquired Through Deed-in-lieu, During Period			$ 202,000
Number Of Properties Acquired Through Deed-in-lieu \| property			2
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	1,221,000		$ 1,221,000		1,247,000
Loans and Leases Receivable, Gross	819,279,000		819,279,000		$ 764,335,000
Charge Offs	433,000	272,000	764,000	546,000
Increase in loan balances			$ 20,400,000
Historical loss factor			0.45%		0.74%
Multiple Properties [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Real Estate Acquired Through Foreclosure	579,000		$ 579,000
Number Of Properties Disposed By Sale \| property			5
Commercial Rentals [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans and Leases Receivable, Gross	66,800,000		$ 66,800,000
Commercial Rentals [Member] \| Loans Receivable [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Concentration Risk, Percentage			8.20%
Hospitality Lodging Industry [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Loans and Leases Receivable, Gross	60,200,000		$ 60,200,000
Hospitality Lodging Industry [Member] \| Loans Receivable [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Concentration Risk, Percentage			7.40%
Commercial Rentals and Hospitality Industry [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Charge Offs			$ 380,000
Troubled Debt Restructured Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Impaired Financing Receivable, Related Allowance	0		$ 0		$ 0
New Loans Identified as Troubled Debt Restructurings, Number of Loans \| loan			0
Financing Receivables, Impaired, Troubled Debt Restructuring, Write-down			$ 0	$ 55,000
Financing Receivable, Modifications, Recorded Investment	1,100,000		1,100,000		1,100,000
Financing Receivable, Modifications, Number of Contracts \| loan				1
Financing Receivable, Modifications, Pre-Modification Recorded Investment				$ 175,000
Residential Real Estate Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Impaired Financing Receivable, Related Allowance	0		0		0
Impaired Financing Receivable, Average Recorded Investment	23,000	23,000	$ 23,000	23,000
Impaired Financing Receivable, Interest Income, Cash Basis Method	0	0
Number Of Properties Under Foreclosure Proceedings \| property			4
Mortgage Loans in Process of Foreclosure, Amount	168,000		$ 168,000
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	23,000		23,000		23,000
Loans and Leases Receivable, Gross	233,768,000		233,768,000		235,759,000
Charge Offs	10,000		85,000	83,000
Commercial Real Estate Loans [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Impaired Financing Receivable, Related Allowance	0		0		0
Impaired Financing Receivable, Average Recorded Investment	1,217,000	1,423,000	1,195,000	1,465,000
Impaired Financing Receivable, Interest Income, Cash Basis Method	15,000	12,000	45,000	41,000
Impaired Financing Receivable, with No Related Allowance, Recorded Investment	1,198,000		1,198,000		1,224,000
Loans and Leases Receivable, Gross	363,358,000		363,358,000		$ 342,934,000
Charge Offs	110,000	$ 212,000	244,000	$ 308,000
Delaware Bancshares, Inc. Acquisition [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Acquired Loans with Specific Evidence of Deterioration in Credit Quality, Outstanding Balance	$ 1,397,000		1,397,000
Assets, Fair Value Adjustment			499,000
Minimum [Member]
Accounts, Notes, Loans and Financing Receivable [Line Items]
Annual Loan Review threshold, amount			$ 1,500,000