XML 74 R65.htm IDEA: XBRL DOCUMENT v3.22.2

Other Real Estate Owned Narrative (Details) - contract	Jun. 30, 2022	Dec. 31, 2021
Real Estate [Abstract]
Mortgage Loans In Process Of Foreclosure Number	0	0

X

- Definition

Mortgage Loans In Process Of Foreclosure Number

+ References

No definition available.

+ Details

Name:	efsi_MortgageLoansInProcessOfForeclosureNumber
Namespace Prefix:	efsi_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	instant

X

- References

No definition available.

+ Details

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