FAIR VALUE MEASUREMENTS (Schedule of Level III Inputs to Determine Fair Value) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
Dec. 31, 2014	Dec. 31, 2013
Impaired Loans [Member]
Total Fair Value, non-recurring	$ 2,358	$ 2,693
Valuation Techniques	Appraisal of collateral	Appraisal of collateral
Impaired Loans [Member] \| Lower Range [Member]
Unobservable inputs - Appraisal adjustments	(20.00%)	(20.00%)
Unobservable inputs - Liquidation expenses	(10.00%)	(10.00%)
Impaired Loans [Member] \| Upper Range [Member]
Unobservable inputs - Appraisal adjustments	0.00%	0.00%
Unobservable inputs - Liquidation expenses	0.00%	0.00%
Impaired Loans [Member] \| Weighted Average [Member]
Unobservable inputs - Appraisal adjustments	(20.00%)	(20.00%)
Unobservable inputs - Liquidation expenses	(10.00%)	(10.00%)
Other Real Estate Owned [Member]
Total Fair Value, non-recurring	$ 69	$ 39
Valuation Techniques	Appraisal of collateral	Appraisal of collateral
Unobservable inputs - Appraisal adjustments	(40.00%)	(1.00%)
Unobservable inputs - Liquidation expenses	(1.00%)

Appraisal adjustments, used as an input to measure fair value.

No definition available.

Name:	enbp_FairValueInputsAppraisalAdjustments
Namespace Prefix:	enbp_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Liquidation expenses, used as an input to measure fair value.

+ References

No definition available.

+ Details

Name:	enbp_FairValueInputsLiquidationExpenses
Namespace Prefix:	enbp_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

This element represents the aggregate of the assets reported on the balance sheet at period end measured at fair value on a nonrecurring basis by the entity. This element is intended to be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements.

+ References

No definition available.

+ Details

Name:	us-gaap_AssetsFairValueDisclosureNonrecurring
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Description of the inputs and valuation technique(s) used to measure fair value.

+ 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 (bbb)

-URI http://asc.fasb.org/extlink&oid=36462937&loc=d3e19207-110258

+ Details

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

- Details

Name:	us-gaap_FairValueByAssetClassAxis=enbp_ImpairedLoansMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_FairValueByAssetClassAxis=enbp_OtherRealEstateOwnedMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: