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v2.4.1.9

Note 5 - Loans and Allowance for Credit Losses (Details) - Impaired Loans (USD $) In Thousands, unless otherwise specified | 12 Months Ended
--- | ---
Dec. 31, 2014 | Dec. 31, 2013
Financing Receivable, Impaired [Line Items] |  |
Unpaid Contractual Principal Balance | $ 37,420 us-gaap_ImpairedFinancingReceivableUnpaidPrincipalBalance | $ 32,946 us-gaap_ImpairedFinancingReceivableUnpaidPrincipalBalance
Recorded Investment With No Allowance | 20,454 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment | 9,892 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment
Recorded Investment With Allowance | 15,491 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment | 22,754 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment
Total Recorded Investment | 35,945 us-gaap_ImpairedFinancingReceivableRecordedInvestment | 32,646 us-gaap_ImpairedFinancingReceivableRecordedInvestment
Related Allowance | 8,064 us-gaap_ImpairedFinancingReceivableRelatedAllowance | 6,520 us-gaap_ImpairedFinancingReceivableRelatedAllowance
Commercial Loan [Member] | Quarter to Date [Member] |  |
Financing Receivable, Impaired [Line Items] |  |
Average Recorded Investment | 14,203 us-gaap_ImpairedFinancingReceivableAverageRecordedInvestment / us-gaap_FinancialInstrumentAxis = us-gaap_CommercialLoanMember / us-gaap_StatementScenarioAxis = egbn_QuarterToDateMember | 8,193 us-gaap_ImpairedFinancingReceivableAverageRecordedInvestment / us-gaap_FinancialInstrumentAxis = us-gaap_CommercialLoanMember / us-gaap_StatementScenarioAxis = egbn_QuarterToDateMember
Interest Income Recognized | 20 us-gaap_ImpairedFinancingReceivableInterestIncomeAccrualMethod / us-gaap_FinancialInstrumentAxis = us-gaap_CommercialLoanMember / us-gaap_StatementScenarioAxis = egbn_QuarterToDateMember | 53 us-gaap_ImpairedFinancingReceivableInterestIncomeAccrualMethod / us-gaap_FinancialInstrumentAxis = us-gaap_CommercialLoanMember / us-gaap_StatementScenarioAxis = egbn_QuarterToDateMember
Commercial Loan [Member] | Year to Date [Member] |  |
Financing Receivable, Impaired [Line Items] |  |
Average Recorded Investment | 13,681 us-gaap_ImpairedFinancingReceivableAverageRecordedInvestment / us-gaap_FinancialInstrumentAxis = us-gaap_CommercialLoanMember / us-gaap_StatementScenarioAxis = egbn_YearToDateMember | 8,877 us-gaap_ImpairedFinancingReceivableAverageRecordedInvestment / us-gaap_FinancialInstrumentAxis = us-gaap_CommercialLoanMember / us-gaap_StatementScenarioAxis = egbn_YearToDateMember
Interest Income Recognized | 251 us-gaap_ImpairedFinancingReceivableInterestIncomeAccrualMethod / us-gaap_FinancialInstrumentAxis = us-gaap_CommercialLoanMember / us-gaap_StatementScenarioAxis = egbn_YearToDateMember | 131 us-gaap_ImpairedFinancingReceivableInterestIncomeAccrualMethod / us-gaap_FinancialInstrumentAxis = us-gaap_CommercialLoanMember / us-gaap_StatementScenarioAxis = egbn_YearToDateMember
Commercial Loan [Member] |  |
Financing Receivable, Impaired [Line Items] |  |
Unpaid Contractual Principal Balance | 14,075 us-gaap_ImpairedFinancingReceivableUnpaidPrincipalBalance / us-gaap_FinancialInstrumentAxis = us-gaap_CommercialLoanMember | 6,779 us-gaap_ImpairedFinancingReceivableUnpaidPrincipalBalance / us-gaap_FinancialInstrumentAxis = us-gaap_CommercialLoanMember
Recorded Investment With No Allowance | 1,603 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment / us-gaap_FinancialInstrumentAxis = us-gaap_CommercialLoanMember | 2,327 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment / us-gaap_FinancialInstrumentAxis = us-gaap_CommercialLoanMember
Recorded Investment With Allowance | 11,372 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment / us-gaap_FinancialInstrumentAxis = us-gaap_CommercialLoanMember | 4,452 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment / us-gaap_FinancialInstrumentAxis = us-gaap_CommercialLoanMember
Total Recorded Investment | 12,975 us-gaap_ImpairedFinancingReceivableRecordedInvestment / us-gaap_FinancialInstrumentAxis = us-gaap_CommercialLoanMember | 6,779 us-gaap_ImpairedFinancingReceivableRecordedInvestment / us-gaap_FinancialInstrumentAxis = us-gaap_CommercialLoanMember
Related Allowance | 5,334 us-gaap_ImpairedFinancingReceivableRelatedAllowance / us-gaap_FinancialInstrumentAxis = us-gaap_CommercialLoanMember | 1,323 us-gaap_ImpairedFinancingReceivableRelatedAllowance / us-gaap_FinancialInstrumentAxis = us-gaap_CommercialLoanMember
Commercial Real Estate Investment [Member] | Quarter to Date [Member] |  |
Financing Receivable, Impaired [Line Items] |  |
Average Recorded Investment | 8,202 us-gaap_ImpairedFinancingReceivableAverageRecordedInvestment / us-gaap_FinancialInstrumentAxis = egbn_CommercialRealEstateInvestmentMember / us-gaap_StatementScenarioAxis = egbn_QuarterToDateMember | 6,183 us-gaap_ImpairedFinancingReceivableAverageRecordedInvestment / us-gaap_FinancialInstrumentAxis = egbn_CommercialRealEstateInvestmentMember / us-gaap_StatementScenarioAxis = egbn_QuarterToDateMember
Interest Income Recognized | 196 us-gaap_ImpairedFinancingReceivableInterestIncomeAccrualMethod / us-gaap_FinancialInstrumentAxis = egbn_CommercialRealEstateInvestmentMember / us-gaap_StatementScenarioAxis = egbn_QuarterToDateMember | 38 us-gaap_ImpairedFinancingReceivableInterestIncomeAccrualMethod / us-gaap_FinancialInstrumentAxis = egbn_CommercialRealEstateInvestmentMember / us-gaap_StatementScenarioAxis = egbn_QuarterToDateMember
Commercial Real Estate Investment [Member] | Year to Date [Member] |  |
Financing Receivable, Impaired [Line Items] |  |
Average Recorded Investment | 7,021 us-gaap_ImpairedFinancingReceivableAverageRecordedInvestment / us-gaap_FinancialInstrumentAxis = egbn_CommercialRealEstateInvestmentMember / us-gaap_StatementScenarioAxis = egbn_YearToDateMember | 5,755 us-gaap_ImpairedFinancingReceivableAverageRecordedInvestment / us-gaap_FinancialInstrumentAxis = egbn_CommercialRealEstateInvestmentMember / us-gaap_StatementScenarioAxis = egbn_YearToDateMember
Interest Income Recognized | 203 us-gaap_ImpairedFinancingReceivableInterestIncomeAccrualMethod / us-gaap_FinancialInstrumentAxis = egbn_CommercialRealEstateInvestmentMember / us-gaap_StatementScenarioAxis = egbn_YearToDateMember | 175 us-gaap_ImpairedFinancingReceivableInterestIncomeAccrualMethod / us-gaap_FinancialInstrumentAxis = egbn_CommercialRealEstateInvestmentMember / us-gaap_StatementScenarioAxis = egbn_YearToDateMember
Commercial Real Estate Investment [Member] |  |
Financing Receivable, Impaired [Line Items] |  |
Unpaid Contractual Principal Balance | 10,869 us-gaap_ImpairedFinancingReceivableUnpaidPrincipalBalance / us-gaap_FinancialInstrumentAxis = egbn_CommercialRealEstateInvestmentMember | 5,902 us-gaap_ImpairedFinancingReceivableUnpaidPrincipalBalance / us-gaap_FinancialInstrumentAxis = egbn_CommercialRealEstateInvestmentMember
Recorded Investment With No Allowance | 8,952 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment / us-gaap_FinancialInstrumentAxis = egbn_CommercialRealEstateInvestmentMember | 1,322 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment / us-gaap_FinancialInstrumentAxis = egbn_CommercialRealEstateInvestmentMember
Recorded Investment With Allowance | 1,542 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment / us-gaap_FinancialInstrumentAxis = egbn_CommercialRealEstateInvestmentMember | 4,580 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment / us-gaap_FinancialInstrumentAxis = egbn_CommercialRealEstateInvestmentMember
Total Recorded Investment | 10,494 us-gaap_ImpairedFinancingReceivableRecordedInvestment / us-gaap_FinancialInstrumentAxis = egbn_CommercialRealEstateInvestmentMember | 5,902 us-gaap_ImpairedFinancingReceivableRecordedInvestment / us-gaap_FinancialInstrumentAxis = egbn_CommercialRealEstateInvestmentMember
Related Allowance | 751 us-gaap_ImpairedFinancingReceivableRelatedAllowance / us-gaap_FinancialInstrumentAxis = egbn_CommercialRealEstateInvestmentMember | 1,098 us-gaap_ImpairedFinancingReceivableRelatedAllowance / us-gaap_FinancialInstrumentAxis = egbn_CommercialRealEstateInvestmentMember
Commercial Real Estate Owner Occupied [Member] | Quarter to Date [Member] |  |
Financing Receivable, Impaired [Line Items] |  |
Average Recorded Investment | 2,696 us-gaap_ImpairedFinancingReceivableAverageRecordedInvestment / us-gaap_FinancialInstrumentAxis = egbn_CommercialRealEstateOwnerOccupiedMember / us-gaap_StatementScenarioAxis = egbn_QuarterToDateMember | 5,939 us-gaap_ImpairedFinancingReceivableAverageRecordedInvestment / us-gaap_FinancialInstrumentAxis = egbn_CommercialRealEstateOwnerOccupiedMember / us-gaap_StatementScenarioAxis = egbn_QuarterToDateMember
Interest Income Recognized |  | 52 us-gaap_ImpairedFinancingReceivableInterestIncomeAccrualMethod / us-gaap_FinancialInstrumentAxis = egbn_CommercialRealEstateOwnerOccupiedMember / us-gaap_StatementScenarioAxis = egbn_QuarterToDateMember
Commercial Real Estate Owner Occupied [Member] | Year to Date [Member] |  |
Financing Receivable, Impaired [Line Items] |  |
Average Recorded Investment | 3,986 us-gaap_ImpairedFinancingReceivableAverageRecordedInvestment / us-gaap_FinancialInstrumentAxis = egbn_CommercialRealEstateOwnerOccupiedMember / us-gaap_StatementScenarioAxis = egbn_YearToDateMember | 6,285 us-gaap_ImpairedFinancingReceivableAverageRecordedInvestment / us-gaap_FinancialInstrumentAxis = egbn_CommercialRealEstateOwnerOccupiedMember / us-gaap_StatementScenarioAxis = egbn_YearToDateMember
Interest Income Recognized | 6 us-gaap_ImpairedFinancingReceivableInterestIncomeAccrualMethod / us-gaap_FinancialInstrumentAxis = egbn_CommercialRealEstateOwnerOccupiedMember / us-gaap_StatementScenarioAxis = egbn_YearToDateMember | 108 us-gaap_ImpairedFinancingReceivableInterestIncomeAccrualMethod / us-gaap_FinancialInstrumentAxis = egbn_CommercialRealEstateOwnerOccupiedMember / us-gaap_StatementScenarioAxis = egbn_YearToDateMember
Commercial Real Estate Owner Occupied [Member] |  |
Financing Receivable, Impaired [Line Items] |  |
Unpaid Contractual Principal Balance | 1,889 us-gaap_ImpairedFinancingReceivableUnpaidPrincipalBalance / us-gaap_FinancialInstrumentAxis = egbn_CommercialRealEstateOwnerOccupiedMember | 5,452 us-gaap_ImpairedFinancingReceivableUnpaidPrincipalBalance / us-gaap_FinancialInstrumentAxis = egbn_CommercialRealEstateOwnerOccupiedMember
Recorded Investment With No Allowance | 1,038 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment / us-gaap_FinancialInstrumentAxis = egbn_CommercialRealEstateOwnerOccupiedMember | 111 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment / us-gaap_FinancialInstrumentAxis = egbn_CommercialRealEstateOwnerOccupiedMember
Recorded Investment With Allowance | 851 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment / us-gaap_FinancialInstrumentAxis = egbn_CommercialRealEstateOwnerOccupiedMember | 5,341 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment / us-gaap_FinancialInstrumentAxis = egbn_CommercialRealEstateOwnerOccupiedMember
Total Recorded Investment | 1,889 us-gaap_ImpairedFinancingReceivableRecordedInvestment / us-gaap_FinancialInstrumentAxis = egbn_CommercialRealEstateOwnerOccupiedMember | 5,452 us-gaap_ImpairedFinancingReceivableRecordedInvestment / us-gaap_FinancialInstrumentAxis = egbn_CommercialRealEstateOwnerOccupiedMember
Related Allowance | 577 us-gaap_ImpairedFinancingReceivableRelatedAllowance / us-gaap_FinancialInstrumentAxis = egbn_CommercialRealEstateOwnerOccupiedMember | 1,853 us-gaap_ImpairedFinancingReceivableRelatedAllowance / us-gaap_FinancialInstrumentAxis = egbn_CommercialRealEstateOwnerOccupiedMember
Residential Mortgage [Member] | Quarter to Date [Member] |  |
Financing Receivable, Impaired [Line Items] |  |
Average Recorded Investment | 348 us-gaap_ImpairedFinancingReceivableAverageRecordedInvestment / us-gaap_FinancialInstrumentAxis = us-gaap_ResidentialMortgageMember / us-gaap_StatementScenarioAxis = egbn_QuarterToDateMember | 891 us-gaap_ImpairedFinancingReceivableAverageRecordedInvestment / us-gaap_FinancialInstrumentAxis = us-gaap_ResidentialMortgageMember / us-gaap_StatementScenarioAxis = egbn_QuarterToDateMember
Interest Income Recognized |  | 2 us-gaap_ImpairedFinancingReceivableInterestIncomeAccrualMethod / us-gaap_FinancialInstrumentAxis = us-gaap_ResidentialMortgageMember / us-gaap_StatementScenarioAxis = egbn_QuarterToDateMember
Residential Mortgage [Member] | Year to Date [Member] |  |
Financing Receivable, Impaired [Line Items] |  |
Average Recorded Investment | 529 us-gaap_ImpairedFinancingReceivableAverageRecordedInvestment / us-gaap_FinancialInstrumentAxis = us-gaap_ResidentialMortgageMember / us-gaap_StatementScenarioAxis = egbn_YearToDateMember | 792 us-gaap_ImpairedFinancingReceivableAverageRecordedInvestment / us-gaap_FinancialInstrumentAxis = us-gaap_ResidentialMortgageMember / us-gaap_StatementScenarioAxis = egbn_YearToDateMember
Interest Income Recognized |  | 2 us-gaap_ImpairedFinancingReceivableInterestIncomeAccrualMethod / us-gaap_FinancialInstrumentAxis = us-gaap_ResidentialMortgageMember / us-gaap_StatementScenarioAxis = egbn_YearToDateMember
Residential Mortgage [Member] |  |
Financing Receivable, Impaired [Line Items] |  |
Unpaid Contractual Principal Balance | 346 us-gaap_ImpairedFinancingReceivableUnpaidPrincipalBalance / us-gaap_FinancialInstrumentAxis = us-gaap_ResidentialMortgageMember | 887 us-gaap_ImpairedFinancingReceivableUnpaidPrincipalBalance / us-gaap_FinancialInstrumentAxis = us-gaap_ResidentialMortgageMember
Recorded Investment With No Allowance | 346 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment / us-gaap_FinancialInstrumentAxis = us-gaap_ResidentialMortgageMember | 774 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment / us-gaap_FinancialInstrumentAxis = us-gaap_ResidentialMortgageMember
Recorded Investment With Allowance |  | 113 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment / us-gaap_FinancialInstrumentAxis = us-gaap_ResidentialMortgageMember
Total Recorded Investment | 346 us-gaap_ImpairedFinancingReceivableRecordedInvestment / us-gaap_FinancialInstrumentAxis = us-gaap_ResidentialMortgageMember | 887 us-gaap_ImpairedFinancingReceivableRecordedInvestment / us-gaap_FinancialInstrumentAxis = us-gaap_ResidentialMortgageMember
Related Allowance |  | 27 us-gaap_ImpairedFinancingReceivableRelatedAllowance / us-gaap_FinancialInstrumentAxis = us-gaap_ResidentialMortgageMember
Home Equity Line of Credit [Member] | Quarter to Date [Member] |  |
Financing Receivable, Impaired [Line Items] |  |
Average Recorded Investment | 993 us-gaap_ImpairedFinancingReceivableAverageRecordedInvestment / us-gaap_FinancialInstrumentAxis = us-gaap_HomeEquityMember / us-gaap_StatementScenarioAxis = egbn_QuarterToDateMember | 567 us-gaap_ImpairedFinancingReceivableAverageRecordedInvestment / us-gaap_FinancialInstrumentAxis = us-gaap_HomeEquityMember / us-gaap_StatementScenarioAxis = egbn_QuarterToDateMember
Interest Income Recognized | 32 us-gaap_ImpairedFinancingReceivableInterestIncomeAccrualMethod / us-gaap_FinancialInstrumentAxis = us-gaap_HomeEquityMember / us-gaap_StatementScenarioAxis = egbn_QuarterToDateMember | 2 us-gaap_ImpairedFinancingReceivableInterestIncomeAccrualMethod / us-gaap_FinancialInstrumentAxis = us-gaap_HomeEquityMember / us-gaap_StatementScenarioAxis = egbn_QuarterToDateMember
Home Equity Line of Credit [Member] | Year to Date [Member] |  |
Financing Receivable, Impaired [Line Items] |  |
Average Recorded Investment | 747 us-gaap_ImpairedFinancingReceivableAverageRecordedInvestment / us-gaap_FinancialInstrumentAxis = us-gaap_HomeEquityMember / us-gaap_StatementScenarioAxis = egbn_YearToDateMember | 508 us-gaap_ImpairedFinancingReceivableAverageRecordedInvestment / us-gaap_FinancialInstrumentAxis = us-gaap_HomeEquityMember / us-gaap_StatementScenarioAxis = egbn_YearToDateMember
Interest Income Recognized | 36 us-gaap_ImpairedFinancingReceivableInterestIncomeAccrualMethod / us-gaap_FinancialInstrumentAxis = us-gaap_HomeEquityMember / us-gaap_StatementScenarioAxis = egbn_YearToDateMember | 4 us-gaap_ImpairedFinancingReceivableInterestIncomeAccrualMethod / us-gaap_FinancialInstrumentAxis = us-gaap_HomeEquityMember / us-gaap_StatementScenarioAxis = egbn_YearToDateMember
Home Equity Line of Credit [Member] |  |
Financing Receivable, Impaired [Line Items] |  |
Unpaid Contractual Principal Balance | 1,398 us-gaap_ImpairedFinancingReceivableUnpaidPrincipalBalance / us-gaap_FinancialInstrumentAxis = us-gaap_HomeEquityMember | 623 us-gaap_ImpairedFinancingReceivableUnpaidPrincipalBalance / us-gaap_FinancialInstrumentAxis = us-gaap_HomeEquityMember
Recorded Investment With No Allowance | 339 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment / us-gaap_FinancialInstrumentAxis = us-gaap_HomeEquityMember |
Recorded Investment With Allowance | 1,059 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment / us-gaap_FinancialInstrumentAxis = us-gaap_HomeEquityMember | 623 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment / us-gaap_FinancialInstrumentAxis = us-gaap_HomeEquityMember
Total Recorded Investment | 1,398 us-gaap_ImpairedFinancingReceivableRecordedInvestment / us-gaap_FinancialInstrumentAxis = us-gaap_HomeEquityMember | 623 us-gaap_ImpairedFinancingReceivableRecordedInvestment / us-gaap_FinancialInstrumentAxis = us-gaap_HomeEquityMember
Related Allowance | 430 us-gaap_ImpairedFinancingReceivableRelatedAllowance / us-gaap_FinancialInstrumentAxis = us-gaap_HomeEquityMember | 526 us-gaap_ImpairedFinancingReceivableRelatedAllowance / us-gaap_FinancialInstrumentAxis = us-gaap_HomeEquityMember
Consumer, Other [Member] | Quarter to Date [Member] |  |
Financing Receivable, Impaired [Line Items] |  |
Average Recorded Investment | 29 us-gaap_ImpairedFinancingReceivableAverageRecordedInvestment / us-gaap_FinancialInstrumentAxis = egbn_ConsumerOtherMember / us-gaap_StatementScenarioAxis = egbn_QuarterToDateMember | 58 us-gaap_ImpairedFinancingReceivableAverageRecordedInvestment / us-gaap_FinancialInstrumentAxis = egbn_ConsumerOtherMember / us-gaap_StatementScenarioAxis = egbn_QuarterToDateMember
Interest Income Recognized | 7 us-gaap_ImpairedFinancingReceivableInterestIncomeAccrualMethod / us-gaap_FinancialInstrumentAxis = egbn_ConsumerOtherMember / us-gaap_StatementScenarioAxis = egbn_QuarterToDateMember | 1 us-gaap_ImpairedFinancingReceivableInterestIncomeAccrualMethod / us-gaap_FinancialInstrumentAxis = egbn_ConsumerOtherMember / us-gaap_StatementScenarioAxis = egbn_QuarterToDateMember
Consumer, Other [Member] | Year to Date [Member] |  |
Financing Receivable, Impaired [Line Items] |  |
Average Recorded Investment | 30 us-gaap_ImpairedFinancingReceivableAverageRecordedInvestment / us-gaap_FinancialInstrumentAxis = egbn_ConsumerOtherMember / us-gaap_StatementScenarioAxis = egbn_YearToDateMember | 34 us-gaap_ImpairedFinancingReceivableAverageRecordedInvestment / us-gaap_FinancialInstrumentAxis = egbn_ConsumerOtherMember / us-gaap_StatementScenarioAxis = egbn_YearToDateMember
Interest Income Recognized | 7 us-gaap_ImpairedFinancingReceivableInterestIncomeAccrualMethod / us-gaap_FinancialInstrumentAxis = egbn_ConsumerOtherMember / us-gaap_StatementScenarioAxis = egbn_YearToDateMember | 2 us-gaap_ImpairedFinancingReceivableInterestIncomeAccrualMethod / us-gaap_FinancialInstrumentAxis = egbn_ConsumerOtherMember / us-gaap_StatementScenarioAxis = egbn_YearToDateMember
Consumer, Other [Member] |  |
Financing Receivable, Impaired [Line Items] |  |
Unpaid Contractual Principal Balance | 58 us-gaap_ImpairedFinancingReceivableUnpaidPrincipalBalance / us-gaap_FinancialInstrumentAxis = egbn_ConsumerOtherMember | 70 us-gaap_ImpairedFinancingReceivableUnpaidPrincipalBalance / us-gaap_FinancialInstrumentAxis = egbn_ConsumerOtherMember
Recorded Investment With Allowance | 58 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment / us-gaap_FinancialInstrumentAxis = egbn_ConsumerOtherMember | 70 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment / us-gaap_FinancialInstrumentAxis = egbn_ConsumerOtherMember
Total Recorded Investment | 58 us-gaap_ImpairedFinancingReceivableRecordedInvestment / us-gaap_FinancialInstrumentAxis = egbn_ConsumerOtherMember | 70 us-gaap_ImpairedFinancingReceivableRecordedInvestment / us-gaap_FinancialInstrumentAxis = egbn_ConsumerOtherMember
Related Allowance | 45 us-gaap_ImpairedFinancingReceivableRelatedAllowance / us-gaap_FinancialInstrumentAxis = egbn_ConsumerOtherMember | 68 us-gaap_ImpairedFinancingReceivableRelatedAllowance / us-gaap_FinancialInstrumentAxis = egbn_ConsumerOtherMember
Quarter to Date [Member] | Construction Loans [Member] |  |
Financing Receivable, Impaired [Line Items] |  |
Average Recorded Investment | 10,113 us-gaap_ImpairedFinancingReceivableAverageRecordedInvestment / us-gaap_LongtermDebtTypeAxis = us-gaap_ConstructionLoansMember / us-gaap_StatementScenarioAxis = egbn_QuarterToDateMember | 13,405 us-gaap_ImpairedFinancingReceivableAverageRecordedInvestment / us-gaap_LongtermDebtTypeAxis = us-gaap_ConstructionLoansMember / us-gaap_StatementScenarioAxis = egbn_QuarterToDateMember
Interest Income Recognized | 436 us-gaap_ImpairedFinancingReceivableInterestIncomeAccrualMethod / us-gaap_LongtermDebtTypeAxis = us-gaap_ConstructionLoansMember / us-gaap_StatementScenarioAxis = egbn_QuarterToDateMember | 44 us-gaap_ImpairedFinancingReceivableInterestIncomeAccrualMethod / us-gaap_LongtermDebtTypeAxis = us-gaap_ConstructionLoansMember / us-gaap_StatementScenarioAxis = egbn_QuarterToDateMember
Quarter to Date [Member] |  |
Financing Receivable, Impaired [Line Items] |  |
Average Recorded Investment | 36,584 us-gaap_ImpairedFinancingReceivableAverageRecordedInvestment / us-gaap_StatementScenarioAxis = egbn_QuarterToDateMember | 35,236 us-gaap_ImpairedFinancingReceivableAverageRecordedInvestment / us-gaap_StatementScenarioAxis = egbn_QuarterToDateMember
Interest Income Recognized | 691 us-gaap_ImpairedFinancingReceivableInterestIncomeAccrualMethod / us-gaap_StatementScenarioAxis = egbn_QuarterToDateMember | 192 us-gaap_ImpairedFinancingReceivableInterestIncomeAccrualMethod / us-gaap_StatementScenarioAxis = egbn_QuarterToDateMember
Year to Date [Member] | Construction Loans [Member] |  |
Financing Receivable, Impaired [Line Items] |  |
Average Recorded Investment | 10,967 us-gaap_ImpairedFinancingReceivableAverageRecordedInvestment / us-gaap_LongtermDebtTypeAxis = us-gaap_ConstructionLoansMember / us-gaap_StatementScenarioAxis = egbn_YearToDateMember | 17,298 us-gaap_ImpairedFinancingReceivableAverageRecordedInvestment / us-gaap_LongtermDebtTypeAxis = us-gaap_ConstructionLoansMember / us-gaap_StatementScenarioAxis = egbn_YearToDateMember
Interest Income Recognized | 1,147 us-gaap_ImpairedFinancingReceivableInterestIncomeAccrualMethod / us-gaap_LongtermDebtTypeAxis = us-gaap_ConstructionLoansMember / us-gaap_StatementScenarioAxis = egbn_YearToDateMember | 169 us-gaap_ImpairedFinancingReceivableInterestIncomeAccrualMethod / us-gaap_LongtermDebtTypeAxis = us-gaap_ConstructionLoansMember / us-gaap_StatementScenarioAxis = egbn_YearToDateMember
Year to Date [Member] |  |
Financing Receivable, Impaired [Line Items] |  |
Average Recorded Investment | 36,961 us-gaap_ImpairedFinancingReceivableAverageRecordedInvestment / us-gaap_StatementScenarioAxis = egbn_YearToDateMember | 39,549 us-gaap_ImpairedFinancingReceivableAverageRecordedInvestment / us-gaap_StatementScenarioAxis = egbn_YearToDateMember
Interest Income Recognized | 1,650 us-gaap_ImpairedFinancingReceivableInterestIncomeAccrualMethod / us-gaap_StatementScenarioAxis = egbn_YearToDateMember | 591 us-gaap_ImpairedFinancingReceivableInterestIncomeAccrualMethod / us-gaap_StatementScenarioAxis = egbn_YearToDateMember
Construction Loans [Member] |  |
Financing Receivable, Impaired [Line Items] |  |
Unpaid Contractual Principal Balance | 8,785 us-gaap_ImpairedFinancingReceivableUnpaidPrincipalBalance / us-gaap_LongtermDebtTypeAxis = us-gaap_ConstructionLoansMember | 13,233 us-gaap_ImpairedFinancingReceivableUnpaidPrincipalBalance / us-gaap_LongtermDebtTypeAxis = us-gaap_ConstructionLoansMember
Recorded Investment With No Allowance | 8,176 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment / us-gaap_LongtermDebtTypeAxis = us-gaap_ConstructionLoansMember | 5,358 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment / us-gaap_LongtermDebtTypeAxis = us-gaap_ConstructionLoansMember
Recorded Investment With Allowance | 609 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment / us-gaap_LongtermDebtTypeAxis = us-gaap_ConstructionLoansMember | 7,575 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment / us-gaap_LongtermDebtTypeAxis = us-gaap_ConstructionLoansMember
Total Recorded Investment | 8,785 us-gaap_ImpairedFinancingReceivableRecordedInvestment / us-gaap_LongtermDebtTypeAxis = us-gaap_ConstructionLoansMember | 12,933 us-gaap_ImpairedFinancingReceivableRecordedInvestment / us-gaap_LongtermDebtTypeAxis = us-gaap_ConstructionLoansMember
Related Allowance | $ 927 us-gaap_ImpairedFinancingReceivableRelatedAllowance / us-gaap_LongtermDebtTypeAxis = us-gaap_ConstructionLoansMember | $ 1,625 us-gaap_ImpairedFinancingReceivableRelatedAllowance / us-gaap_LongtermDebtTypeAxis = us-gaap_ConstructionLoansMember

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- Definition Average amount of investment of impaired financing receivables with related allowance for credit losses and without a related allowance for credit losses. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 15 -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=35738203&loc=d3e5212-111524 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 17 -URI http://asc.fasb.org/extlink&oid=35738203&loc=d3e5258-111524 + Details
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