XML 88 R69.htm IDEA: XBRL DOCUMENT v3.8.0.1

Allowance for Loan Losses (Credit Quality Information By Class) (Details) - USD ($) $ in Thousands	Dec. 31, 2017	Dec. 31, 2016
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	$ 559,051	$ 504,448
Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	476,647	429,793
Watch [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	54,510	60,588
Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	19,307	3,865
Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	8,351	9,506
Doubtful [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	236	696
Loss [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	0	0
Performing [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	10,168	12,641
Nonperforming [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	19	36
Commercial - Non Real Estate Commercial And Industrial [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	37,427	30,341
Commercial - Non Real Estate Commercial And Industrial [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	33,279	25,951
Commercial - Non Real Estate Commercial And Industrial [Member] | Watch [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	1,788	3,858
Commercial - Non Real Estate Commercial And Industrial [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	1,748	170
Commercial - Non Real Estate Commercial And Industrial [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	612	362
Commercial - Non Real Estate Commercial And Industrial [Member] | Doubtful [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	0	0
Commercial - Non Real Estate Commercial And Industrial [Member] | Loss [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	0	0
Commercial Real Estate Owner Occupied [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	127,018	115,354
Commercial Real Estate Owner Occupied [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	112,649	99,365
Commercial Real Estate Owner Occupied [Member] | Watch [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	10,893	13,050
Commercial Real Estate Owner Occupied [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	3,146	1,766
Commercial Real Estate Owner Occupied [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	330	742
Commercial Real Estate Owner Occupied [Member] | Doubtful [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	0	431
Commercial Real Estate Owner Occupied [Member] | Loss [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	0	0
Commercial Real Estate Non-Owner Occupied [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	112,897	93,171
Commercial Real Estate Non-Owner Occupied [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	82,050	60,259
Commercial Real Estate Non-Owner Occupied [Member] | Watch [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	17,992	30,515
Commercial Real Estate Non-Owner Occupied [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	12,088	891
Commercial Real Estate Non-Owner Occupied [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	767	1,506
Commercial Real Estate Non-Owner Occupied [Member] | Doubtful [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	0	0
Commercial Real Estate Non-Owner Occupied [Member] | Loss [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	0	0
Construction And Farmland Residential [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	3,214	4,677
Construction And Farmland Residential [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	2,614	4,627
Construction And Farmland Residential [Member] | Watch [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	600	50
Construction And Farmland Residential [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables		0
Construction And Farmland Residential [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables		0
Construction And Farmland Residential [Member] | Doubtful [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables		0
Construction And Farmland Residential [Member] | Loss [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	0	0
Construction And Farmland Commercial [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	49,140	27,114
Construction And Farmland Commercial [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	30,093	21,105
Construction And Farmland Commercial [Member] | Watch [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	17,069	5,349
Construction And Farmland Commercial [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	1,663	314
Construction And Farmland Commercial [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	315	346
Construction And Farmland Commercial [Member] | Doubtful [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	0	0
Construction And Farmland Commercial [Member] | Loss [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	0	0
Residential Equity Lines [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	32,838	31,306
Residential Equity Lines [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	32,495	30,791
Residential Equity Lines [Member] | Watch [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	299	382
Residential Equity Lines [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	0	0
Residential Equity Lines [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	0	17
Residential Equity Lines [Member] | Doubtful [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	44	116
Residential Equity Lines [Member] | Loss [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	0	0
Residential Single Family [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	190,372	196,660
Residential Single Family [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	177,829	182,404
Residential Single Family [Member] | Watch [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	5,869	6,850
Residential Single Family [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	155	724
Residential Single Family [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	6,327	6,533
Residential Single Family [Member] | Doubtful [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	192	149
Residential Single Family [Member] | Loss [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	0	0
Residential Multifamily [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	4,095	3,566
Residential Multifamily [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	3,588	3,032
Residential Multifamily [Member] | Watch [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	0	534
Residential Multifamily [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	507	0
Residential Multifamily [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables		0
Residential Multifamily [Member] | Doubtful [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables		0
Residential Multifamily [Member] | Loss [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	0	0
All Other Loans [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	2,050	2,259
All Other Loans [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	2,050	2,259
All Other Loans [Member] | Watch [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables		0
All Other Loans [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables		0
All Other Loans [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables		0
All Other Loans [Member] | Doubtful [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables		0
All Other Loans [Member] | Loss [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing receivables	$ 0	$ 0

X

- Definition

Credit Quality Loans And Leases Receivable Gross Carrying Amount

+ References

No definition available.

+ Details

Name:	efsi_CreditQualityLoansAndLeasesReceivableGrossCarryingAmount
Namespace Prefix:	efsi_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- 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.

+ Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Details

Name:	us-gaap_InternalCreditAssessmentAxis=us-gaap_PassMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_InternalCreditAssessmentAxis=efsi_PassMonitoredMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_InternalCreditAssessmentAxis=us-gaap_SpecialMentionMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_InternalCreditAssessmentAxis=us-gaap_SubstandardMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_InternalCreditAssessmentAxis=us-gaap_DoubtfulMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_InternalCreditAssessmentAxis=us-gaap_UnlikelyToBeCollectedFinancingReceivableMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_InternalCreditAssessmentAxis=us-gaap_PerformingFinancingReceivableMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_InternalCreditAssessmentAxis=us-gaap_NonperformingFinancingReceivableMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=efsi_CommercialNonRealEstateCommercialAndIndustrialFinancingReceivableMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=efsi_CommercialRealEstateOwnerOccupiedMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=efsi_CommercialRealEstateNonOwnerOccupiedMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=efsi_ConstructionAndFarmlandResidentialFinancingReceivableMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=efsi_ConstructionAndFarmlandCommercialFinancingReceivableMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=efsi_ResidentialEquityLinesFinancingReceivableMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=efsi_ResidentialSingleFamilyMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=efsi_ResidentialMultifamilyFinancingReceivableMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FinancingReceivableRecordedInvestmentByClassOfFinancingReceivableAxis=efsi_AllOtherLoansFinancingReceivableMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: