Name:	enbp_LoansandAllowanceforCreditLossesDetailsLineItems
Namespace Prefix:	enbp_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

Provision for off-balance sheet credit.

No definition available.

Name:	enbp_ProvisionForOffbalanceSheetCredit
Namespace Prefix:	enbp_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

Amount of provision for on balance sheet exposure.

No definition available.

Name:	enbp_ProvisionForOnBalanceSheetExposure
Namespace Prefix:	enbp_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

Provision for on balance sheet exposure.

No definition available.

Name:	enbp_ProvisionForOnBalanceSheetExposures
Namespace Prefix:	enbp_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

Amount, after recoveries, of loans and leases that have been written-off.

No definition available.

Name:	us-gaap_AllowanceForLoanAndLeaseLossesWriteoffsNet
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

Amount of cash inflow from recovery of financing receivable, previously written off.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 230
-SubTopic 10
-Name Accounting Standards Codification
-Section 45
-Paragraph 12
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482740/230-10-45-12

Name:	us-gaap_ProceedsFromRecoveriesOfLoanPreviouslyChargedOff
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

Aggregate amount of servicing assets that are subsequently measured at fair value and servicing assets that are subsequently measured using the amortization method.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 860
-SubTopic 50
-Name Accounting Standards Codification
-Section 45
-Paragraph 2
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147481260/860-50-45-2