XML 104 R88.htm IDEA: XBRL DOCUMENT
v3.8.0.1

Affordable Housing Projects Tax Credit Partnerships (Details) $ in Thousands | Dec. 31, 2017 USD ($)
--- | ---
Years ending December 31: |
2018 | $ 4,044
2019 | 5,736
2020 | 2,208
2021 | 226
2022 | 147
Thereafter | 800
Total unfunded commitments | $ 13,161

X
- References No definition available. + Details
Name: | egbn_EquityMethodInvestmentsAndJointVenturesDueAbstract
Namespace Prefix: | egbn_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount of commitment or contingent commitments to qualified affordable housing project investments due in the next fiscal year following the latest fiscal year. + References No definition available. + Details
Name: | egbn_QualifiedAffordableHousingProjectInvestmentsCommitmentCurrent
Namespace Prefix: | egbn_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Amount of commitment or contingent commitments to qualified affordable housing project investments due after the fifth fiscal year following the latest fiscal year. + References No definition available. + Details
Name: | egbn_QualifiedAffordableHousingProjectInvestmentsCommitmentThereafter
Namespace Prefix: | egbn_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Amount of commitment or contingent commitments to qualified affordable housing project investments due fifth fiscal year following the latest fiscal year. + References No definition available. + Details
Name: | egbn_QualifiedAffordableHousingProjectInvestmentsCommitmentYearFive
Namespace Prefix: | egbn_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Amount of commitment or contingent commitments to qualified affordable housing project investments due fourth fiscal year following the latest fiscal year. + References No definition available. + Details
Name: | egbn_QualifiedAffordableHousingProjectInvestmentsCommitmentYearFour
Namespace Prefix: | egbn_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Amount of commitment or contingent commitments to qualified affordable housing project investments due third fiscal year following the latest fiscal year. + References No definition available. + Details
Name: | egbn_QualifiedAffordableHousingProjectInvestmentsCommitmentYearThree
Namespace Prefix: | egbn_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Amount of commitment or contingent commitments to qualified affordable housing project investments due second fiscal year following the latest fiscal year. + References No definition available. + Details
Name: | egbn_QualifiedAffordableHousingProjectInvestmentsCommitmentYearTwo
Namespace Prefix: | egbn_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Amount of commitment or contingent commitments to qualified affordable housing project investments. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 323 -SubTopic 740 -Section 50 -Paragraph 2 -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=64813897&loc=SL49122993-202985 + Details
Name: | us-gaap_QualifiedAffordableHousingProjectInvestmentsCommitment
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant