XML 60 R62.htm IDEA: XBRL DOCUMENT
v2.4.1.9

Note 3 - Loans (Details) - Impaired Loans (USD $) In Thousands, unless otherwise specified | 12 Months Ended
--- | ---
Dec. 31, 2014 | Dec. 31, 2013
Mortgage loans: |  |
Recorded Investment, With an allowance recorded | $ 11,312 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment | $ 16,280 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment
Unpaid Principal Balance, With an allowance recorded | 11,312 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceUnpaidPrincipalBalance | 16,376 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceUnpaidPrincipalBalance
Related Allowance, With an allowance recorded | 1,094 us-gaap_ImpairedFinancingReceivableRelatedAllowance | 1,648 us-gaap_ImpairedFinancingReceivableRelatedAllowance
Average Recorded Investment, With an allowance recorded | 13,121 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceAverageRecordedInvestment | 19,972 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceAverageRecordedInvestment
Interest Income Recognized, With an allowance recorded | 615 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceInterestIncomeCashBasisMethod | 864 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceInterestIncomeCashBasisMethod
Total Impaired Loans: |  |
Recorded Investment, Total Impaired Loans | 56,500 us-gaap_ImpairedFinancingReceivableRecordedInvestment | 81,800 us-gaap_ImpairedFinancingReceivableRecordedInvestment
Related Allowance, Total Impaired Loans | 1,094 us-gaap_ImpairedFinancingReceivableRelatedAllowance | 1,648 us-gaap_ImpairedFinancingReceivableRelatedAllowance
Average Recorded Investment, Total Impaired Loans | 65,800 us-gaap_ImpairedFinancingReceivableAverageRecordedInvestment | 95,000 us-gaap_ImpairedFinancingReceivableAverageRecordedInvestment
Multi-Family Residential [Member] | Mortgage Loans [Member] |  |
Mortgage loans: |  |
Recorded Investment, With no related allowance recorded | 10,481 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_MultiFamilyResidentialMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember | 18,709 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_MultiFamilyResidentialMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Unpaid Principal Balance, With no related allowance recorded | 11,551 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceUnpaidPrincipalBalance / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_MultiFamilyResidentialMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember | 20,931 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceUnpaidPrincipalBalance / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_MultiFamilyResidentialMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Average Recorded Investment, With no related allowance recorded | 14,168 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceAverageRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_MultiFamilyResidentialMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember | 22,091 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceAverageRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_MultiFamilyResidentialMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Interest Income Recognized, With no related allowance recorded | 194 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceInterestIncomeCashBasisMethod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_MultiFamilyResidentialMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember | 402 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceInterestIncomeCashBasisMethod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_MultiFamilyResidentialMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Mortgage loans: |  |
Recorded Investment, With an allowance recorded | 2,779 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_MultiFamilyResidentialMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember | 3,048 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_MultiFamilyResidentialMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Unpaid Principal Balance, With an allowance recorded | 2,779 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceUnpaidPrincipalBalance / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_MultiFamilyResidentialMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember | 3,049 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceUnpaidPrincipalBalance / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_MultiFamilyResidentialMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Related Allowance, With an allowance recorded | 286 us-gaap_ImpairedFinancingReceivableRelatedAllowance / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_MultiFamilyResidentialMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember | 312 us-gaap_ImpairedFinancingReceivableRelatedAllowance / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_MultiFamilyResidentialMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Average Recorded Investment, With an allowance recorded | 2,936 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceAverageRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_MultiFamilyResidentialMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember | 2,892 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceAverageRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_MultiFamilyResidentialMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Interest Income Recognized, With an allowance recorded | 149 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceInterestIncomeCashBasisMethod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_MultiFamilyResidentialMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember | 170 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceInterestIncomeCashBasisMethod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_MultiFamilyResidentialMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Total Impaired Loans: |  |
Related Allowance, Total Impaired Loans | 286 us-gaap_ImpairedFinancingReceivableRelatedAllowance / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_MultiFamilyResidentialMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember | 312 us-gaap_ImpairedFinancingReceivableRelatedAllowance / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_MultiFamilyResidentialMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Multi-Family Residential [Member] |  |
Total Impaired Loans: |  |
Recorded Investment, Total Impaired Loans | 16,720 us-gaap_ImpairedFinancingReceivableRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_MultiFamilyResidentialMember | 29,029 us-gaap_ImpairedFinancingReceivableRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_MultiFamilyResidentialMember
Commercial Real Estate Loans [Member] | Mortgage Loans [Member] |  |
Mortgage loans: |  |
Recorded Investment, With no related allowance recorded | 7,100 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_CommercialRealEstateLoansMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember | 16,721 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_CommercialRealEstateLoansMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Unpaid Principal Balance, With no related allowance recorded | 7,221 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceUnpaidPrincipalBalance / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_CommercialRealEstateLoansMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember | 17,405 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceUnpaidPrincipalBalance / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_CommercialRealEstateLoansMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Average Recorded Investment, With no related allowance recorded | 11,329 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceAverageRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_CommercialRealEstateLoansMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember | 19,846 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceAverageRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_CommercialRealEstateLoansMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Interest Income Recognized, With no related allowance recorded | 51 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceInterestIncomeCashBasisMethod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_CommercialRealEstateLoansMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember | 266 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceInterestIncomeCashBasisMethod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_CommercialRealEstateLoansMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Mortgage loans: |  |
Recorded Investment, With an allowance recorded | 2,373 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_CommercialRealEstateLoansMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember | 3,036 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_CommercialRealEstateLoansMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Unpaid Principal Balance, With an allowance recorded | 2,373 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceUnpaidPrincipalBalance / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_CommercialRealEstateLoansMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember | 3,102 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceUnpaidPrincipalBalance / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_CommercialRealEstateLoansMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Related Allowance, With an allowance recorded | 21 us-gaap_ImpairedFinancingReceivableRelatedAllowance / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_CommercialRealEstateLoansMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember | 164 us-gaap_ImpairedFinancingReceivableRelatedAllowance / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_CommercialRealEstateLoansMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Average Recorded Investment, With an allowance recorded | 3,242 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceAverageRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_CommercialRealEstateLoansMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember | 6,388 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceAverageRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_CommercialRealEstateLoansMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Interest Income Recognized, With an allowance recorded | 167 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceInterestIncomeCashBasisMethod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_CommercialRealEstateLoansMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember | 194 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceInterestIncomeCashBasisMethod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_CommercialRealEstateLoansMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Total Impaired Loans: |  |
Related Allowance, Total Impaired Loans | 21 us-gaap_ImpairedFinancingReceivableRelatedAllowance / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_CommercialRealEstateLoansMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember | 164 us-gaap_ImpairedFinancingReceivableRelatedAllowance / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_CommercialRealEstateLoansMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Commercial Real Estate Loans [Member] |  |
Total Impaired Loans: |  |
Recorded Investment, Total Impaired Loans | 12,553 us-gaap_ImpairedFinancingReceivableRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_CommercialRealEstateLoansMember | 30,323 us-gaap_ImpairedFinancingReceivableRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_CommercialRealEstateLoansMember
One-To-Four Family - Mixed-Use Property [Member] | Mortgage Loans [Member] |  |
Mortgage loans: |  |
Recorded Investment, With no related allowance recorded | 12,027 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_OneToFourFamilyMixedUsePropertyMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember | 12,748 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_OneToFourFamilyMixedUsePropertyMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Unpaid Principal Balance, With no related allowance recorded | 13,381 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceUnpaidPrincipalBalance / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_OneToFourFamilyMixedUsePropertyMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember | 15,256 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceUnpaidPrincipalBalance / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_OneToFourFamilyMixedUsePropertyMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Average Recorded Investment, With no related allowance recorded | 12,852 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceAverageRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_OneToFourFamilyMixedUsePropertyMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember | 13,916 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceAverageRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_OneToFourFamilyMixedUsePropertyMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Interest Income Recognized, With no related allowance recorded | 321 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceInterestIncomeCashBasisMethod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_OneToFourFamilyMixedUsePropertyMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember | 319 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceInterestIncomeCashBasisMethod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_OneToFourFamilyMixedUsePropertyMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Mortgage loans: |  |
Recorded Investment, With an allowance recorded | 3,093 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_OneToFourFamilyMixedUsePropertyMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember | 4,191 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_OneToFourFamilyMixedUsePropertyMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Unpaid Principal Balance, With an allowance recorded | 3,093 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceUnpaidPrincipalBalance / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_OneToFourFamilyMixedUsePropertyMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember | 4,221 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceUnpaidPrincipalBalance / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_OneToFourFamilyMixedUsePropertyMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Related Allowance, With an allowance recorded | 579 us-gaap_ImpairedFinancingReceivableRelatedAllowance / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_OneToFourFamilyMixedUsePropertyMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember | 875 us-gaap_ImpairedFinancingReceivableRelatedAllowance / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_OneToFourFamilyMixedUsePropertyMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Average Recorded Investment, With an allowance recorded | 3,249 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceAverageRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_OneToFourFamilyMixedUsePropertyMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember | 4,041 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceAverageRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_OneToFourFamilyMixedUsePropertyMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Interest Income Recognized, With an allowance recorded | 170 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceInterestIncomeCashBasisMethod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_OneToFourFamilyMixedUsePropertyMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember | 228 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceInterestIncomeCashBasisMethod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_OneToFourFamilyMixedUsePropertyMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Total Impaired Loans: |  |
Related Allowance, Total Impaired Loans | 579 us-gaap_ImpairedFinancingReceivableRelatedAllowance / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_OneToFourFamilyMixedUsePropertyMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember | 875 us-gaap_ImpairedFinancingReceivableRelatedAllowance / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_OneToFourFamilyMixedUsePropertyMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
One-To-Four Family - Mixed-Use Property [Member] |  |
Total Impaired Loans: |  |
Recorded Investment, Total Impaired Loans | 17,753 us-gaap_ImpairedFinancingReceivableRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_OneToFourFamilyMixedUsePropertyMember | 22,890 us-gaap_ImpairedFinancingReceivableRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_OneToFourFamilyMixedUsePropertyMember
One-To-Four Family - Residential [Member] | Mortgage Loans [Member] |  |
Mortgage loans: |  |
Recorded Investment, With no related allowance recorded | 12,816 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_OneToFourFamilyResidentialMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember | 14,026 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_OneToFourFamilyResidentialMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Unpaid Principal Balance, With no related allowance recorded | 15,709 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceUnpaidPrincipalBalance / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_OneToFourFamilyResidentialMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember | 17,527 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceUnpaidPrincipalBalance / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_OneToFourFamilyResidentialMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Average Recorded Investment, With no related allowance recorded | 13,015 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceAverageRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_OneToFourFamilyResidentialMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember | 14,529 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceAverageRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_OneToFourFamilyResidentialMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Interest Income Recognized, With no related allowance recorded | 103 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceInterestIncomeCashBasisMethod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_OneToFourFamilyResidentialMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember | 125 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceInterestIncomeCashBasisMethod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_OneToFourFamilyResidentialMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Mortgage loans: |  |
Recorded Investment, With an allowance recorded | 354 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_OneToFourFamilyResidentialMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember | 364 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_OneToFourFamilyResidentialMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Unpaid Principal Balance, With an allowance recorded | 354 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceUnpaidPrincipalBalance / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_OneToFourFamilyResidentialMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember | 364 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceUnpaidPrincipalBalance / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_OneToFourFamilyResidentialMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Related Allowance, With an allowance recorded | 54 us-gaap_ImpairedFinancingReceivableRelatedAllowance / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_OneToFourFamilyResidentialMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember | 58 us-gaap_ImpairedFinancingReceivableRelatedAllowance / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_OneToFourFamilyResidentialMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Average Recorded Investment, With an allowance recorded | 358 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceAverageRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_OneToFourFamilyResidentialMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember | 368 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceAverageRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_OneToFourFamilyResidentialMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Interest Income Recognized, With an allowance recorded | 14 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceInterestIncomeCashBasisMethod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_OneToFourFamilyResidentialMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember | 15 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceInterestIncomeCashBasisMethod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_OneToFourFamilyResidentialMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Total Impaired Loans: |  |
Related Allowance, Total Impaired Loans | 54 us-gaap_ImpairedFinancingReceivableRelatedAllowance / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_OneToFourFamilyResidentialMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember | 58 us-gaap_ImpairedFinancingReceivableRelatedAllowance / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_OneToFourFamilyResidentialMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
One-To-Four Family - Residential [Member] |  |
Total Impaired Loans: |  |
Recorded Investment, Total Impaired Loans | 15,408 us-gaap_ImpairedFinancingReceivableRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_OneToFourFamilyResidentialMember | 16,874 us-gaap_ImpairedFinancingReceivableRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_OneToFourFamilyResidentialMember
Co-Operative Apartments [Member] | Mortgage Loans [Member] |  |
Mortgage loans: |  |
Recorded Investment, With no related allowance recorded |  | 59 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_CoOperativeApartmentsMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Unpaid Principal Balance, With no related allowance recorded |  | 147 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceUnpaidPrincipalBalance / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_CoOperativeApartmentsMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Average Recorded Investment, With no related allowance recorded |  | 189 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceAverageRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_CoOperativeApartmentsMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Co-Operative Apartments [Member] |  |
Total Impaired Loans: |  |
Recorded Investment, Total Impaired Loans | 623 us-gaap_ImpairedFinancingReceivableRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_CoOperativeApartmentsMember | 59 us-gaap_ImpairedFinancingReceivableRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_CoOperativeApartmentsMember
Construction [Member] | Mortgage Loans [Member] |  |
Mortgage loans: |  |
Unpaid Principal Balance, With no related allowance recorded |  | 118 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceUnpaidPrincipalBalance / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_ConstructionMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Average Recorded Investment, With no related allowance recorded | 285 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceAverageRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_ConstructionMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember | 4,014 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceAverageRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_ConstructionMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Mortgage loans: |  |
Recorded Investment, With an allowance recorded |  | 746 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_ConstructionMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Unpaid Principal Balance, With an allowance recorded |  | 746 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceUnpaidPrincipalBalance / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_ConstructionMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Related Allowance, With an allowance recorded |  | 17 us-gaap_ImpairedFinancingReceivableRelatedAllowance / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_ConstructionMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Average Recorded Investment, With an allowance recorded | 187 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceAverageRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_ConstructionMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember | 1,929 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceAverageRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_ConstructionMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Interest Income Recognized, With an allowance recorded |  | 18 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceInterestIncomeCashBasisMethod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_ConstructionMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Total Impaired Loans: |  |
Related Allowance, Total Impaired Loans |  | 17 us-gaap_ImpairedFinancingReceivableRelatedAllowance / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_ConstructionMember / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Construction [Member] |  |
Total Impaired Loans: |  |
Recorded Investment, Total Impaired Loans |  | 746 us-gaap_ImpairedFinancingReceivableRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_ConstructionMember
Small Business Administration [Member] | Non-Mortgage Loans [Member] |  |
Mortgage loans: |  |
Average Recorded Investment, With no related allowance recorded |  | 247 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceAverageRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_SmallBusinessAdministrationMember / ffic_MortgageReceivableStatusAxis = ffic_NonMortgageLoansMember
Small Business Administration [Member] |  |
Total Impaired Loans: |  |
Recorded Investment, Total Impaired Loans | 479 us-gaap_ImpairedFinancingReceivableRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_SmallBusinessAdministrationMember | 310 us-gaap_ImpairedFinancingReceivableRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_SmallBusinessAdministrationMember
Commercial Business And Other [Member] | Non-Mortgage Loans [Member] |  |
Mortgage loans: |  |
Recorded Investment, With no related allowance recorded | 2,779 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_CommercialBusinessAndOtherMember / ffic_MortgageReceivableStatusAxis = ffic_NonMortgageLoansMember | 3,225 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_CommercialBusinessAndOtherMember / ffic_MortgageReceivableStatusAxis = ffic_NonMortgageLoansMember
Unpaid Principal Balance, With no related allowance recorded | 3,149 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceUnpaidPrincipalBalance / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_CommercialBusinessAndOtherMember / ffic_MortgageReceivableStatusAxis = ffic_NonMortgageLoansMember | 5,527 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceUnpaidPrincipalBalance / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_CommercialBusinessAndOtherMember / ffic_MortgageReceivableStatusAxis = ffic_NonMortgageLoansMember
Average Recorded Investment, With no related allowance recorded | 3,428 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceAverageRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_CommercialBusinessAndOtherMember / ffic_MortgageReceivableStatusAxis = ffic_NonMortgageLoansMember | 5,309 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceAverageRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_CommercialBusinessAndOtherMember / ffic_MortgageReceivableStatusAxis = ffic_NonMortgageLoansMember
Interest Income Recognized, With no related allowance recorded | 137 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceInterestIncomeCashBasisMethod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_CommercialBusinessAndOtherMember / ffic_MortgageReceivableStatusAxis = ffic_NonMortgageLoansMember | 268 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceInterestIncomeCashBasisMethod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_CommercialBusinessAndOtherMember / ffic_MortgageReceivableStatusAxis = ffic_NonMortgageLoansMember
Mortgage loans: |  |
Recorded Investment, With an allowance recorded | 2,713 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_CommercialBusinessAndOtherMember / ffic_MortgageReceivableStatusAxis = ffic_NonMortgageLoansMember | 4,895 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_CommercialBusinessAndOtherMember / ffic_MortgageReceivableStatusAxis = ffic_NonMortgageLoansMember
Unpaid Principal Balance, With an allowance recorded | 2,713 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceUnpaidPrincipalBalance / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_CommercialBusinessAndOtherMember / ffic_MortgageReceivableStatusAxis = ffic_NonMortgageLoansMember | 4,894 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceUnpaidPrincipalBalance / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_CommercialBusinessAndOtherMember / ffic_MortgageReceivableStatusAxis = ffic_NonMortgageLoansMember
Related Allowance, With an allowance recorded | 154 us-gaap_ImpairedFinancingReceivableRelatedAllowance / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_CommercialBusinessAndOtherMember / ffic_MortgageReceivableStatusAxis = ffic_NonMortgageLoansMember | 222 us-gaap_ImpairedFinancingReceivableRelatedAllowance / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_CommercialBusinessAndOtherMember / ffic_MortgageReceivableStatusAxis = ffic_NonMortgageLoansMember
Average Recorded Investment, With an allowance recorded | 3,149 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceAverageRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_CommercialBusinessAndOtherMember / ffic_MortgageReceivableStatusAxis = ffic_NonMortgageLoansMember | 4,354 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceAverageRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_CommercialBusinessAndOtherMember / ffic_MortgageReceivableStatusAxis = ffic_NonMortgageLoansMember
Interest Income Recognized, With an allowance recorded | 115 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceInterestIncomeCashBasisMethod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_CommercialBusinessAndOtherMember / ffic_MortgageReceivableStatusAxis = ffic_NonMortgageLoansMember | 239 us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceInterestIncomeCashBasisMethod / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_CommercialBusinessAndOtherMember / ffic_MortgageReceivableStatusAxis = ffic_NonMortgageLoansMember
Total Impaired Loans: |  |
Related Allowance, Total Impaired Loans | 154 us-gaap_ImpairedFinancingReceivableRelatedAllowance / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_CommercialBusinessAndOtherMember / ffic_MortgageReceivableStatusAxis = ffic_NonMortgageLoansMember | 222 us-gaap_ImpairedFinancingReceivableRelatedAllowance / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_CommercialBusinessAndOtherMember / ffic_MortgageReceivableStatusAxis = ffic_NonMortgageLoansMember
Commercial Business And Other [Member] |  |
Total Impaired Loans: |  |
Recorded Investment, Total Impaired Loans | 6,620 us-gaap_ImpairedFinancingReceivableRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_CommercialBusinessAndOtherMember | 15,814 us-gaap_ImpairedFinancingReceivableRecordedInvestment / us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis = ffic_CommercialBusinessAndOtherMember
Mortgage Loans [Member] |  |
Mortgage loans: |  |
Related Allowance, With an allowance recorded | 940 us-gaap_ImpairedFinancingReceivableRelatedAllowance / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember | 1,426 us-gaap_ImpairedFinancingReceivableRelatedAllowance / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Total Impaired Loans: |  |
Recorded Investment, Total Impaired Loans | 51,023 us-gaap_ImpairedFinancingReceivableRecordedInvestment / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember | 73,648 us-gaap_ImpairedFinancingReceivableRecordedInvestment / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Unpaid Principal Balance, Total Impaired Loans | 56,461 us-gaap_ImpairedFinancingReceivableUnpaidPrincipalBalance / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember | 82,866 us-gaap_ImpairedFinancingReceivableUnpaidPrincipalBalance / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Related Allowance, Total Impaired Loans | 940 us-gaap_ImpairedFinancingReceivableRelatedAllowance / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember | 1,426 us-gaap_ImpairedFinancingReceivableRelatedAllowance / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Average Recorded Investment, Total Impaired Loans | 61,621 us-gaap_ImpairedFinancingReceivableAverageRecordedInvestment / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember | 90,203 us-gaap_ImpairedFinancingReceivableAverageRecordedInvestment / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Interest Income Recognized, Total Impaired Loans | 1,169 us-gaap_ImpairedFinancingReceivableInterestIncomeCashBasisMethod / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember | 1,737 us-gaap_ImpairedFinancingReceivableInterestIncomeCashBasisMethod / ffic_MortgageReceivableStatusAxis = ffic_MortgageLoansMember
Non-Mortgage Loans [Member] |  |
Mortgage loans: |  |
Recorded Investment, With no related allowance recorded | 45,203 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment / ffic_MortgageReceivableStatusAxis = ffic_NonMortgageLoansMember | 65,488 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment / ffic_MortgageReceivableStatusAxis = ffic_NonMortgageLoansMember
Unpaid Principal Balance, With no related allowance recorded | 51,011 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceUnpaidPrincipalBalance / ffic_MortgageReceivableStatusAxis = ffic_NonMortgageLoansMember | 76,911 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceUnpaidPrincipalBalance / ffic_MortgageReceivableStatusAxis = ffic_NonMortgageLoansMember
Average Recorded Investment, With no related allowance recorded | 55,077 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceAverageRecordedInvestment / ffic_MortgageReceivableStatusAxis = ffic_NonMortgageLoansMember | 80,141 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceAverageRecordedInvestment / ffic_MortgageReceivableStatusAxis = ffic_NonMortgageLoansMember
Interest Income Recognized, With no related allowance recorded | 806 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceInterestIncomeCashBasisMethod / ffic_MortgageReceivableStatusAxis = ffic_NonMortgageLoansMember | 1,380 us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceInterestIncomeCashBasisMethod / ffic_MortgageReceivableStatusAxis = ffic_NonMortgageLoansMember
Mortgage loans: |  |
Related Allowance, With an allowance recorded | 154 us-gaap_ImpairedFinancingReceivableRelatedAllowance / ffic_MortgageReceivableStatusAxis = ffic_NonMortgageLoansMember | 222 us-gaap_ImpairedFinancingReceivableRelatedAllowance / ffic_MortgageReceivableStatusAxis = ffic_NonMortgageLoansMember
Total Impaired Loans: |  |
Recorded Investment, Total Impaired Loans | 5,492 us-gaap_ImpairedFinancingReceivableRecordedInvestment / ffic_MortgageReceivableStatusAxis = ffic_NonMortgageLoansMember | 8,120 us-gaap_ImpairedFinancingReceivableRecordedInvestment / ffic_MortgageReceivableStatusAxis = ffic_NonMortgageLoansMember
Unpaid Principal Balance, Total Impaired Loans | 5,862 us-gaap_ImpairedFinancingReceivableUnpaidPrincipalBalance / ffic_MortgageReceivableStatusAxis = ffic_NonMortgageLoansMember | 10,421 us-gaap_ImpairedFinancingReceivableUnpaidPrincipalBalance / ffic_MortgageReceivableStatusAxis = ffic_NonMortgageLoansMember
Related Allowance, Total Impaired Loans | 154 us-gaap_ImpairedFinancingReceivableRelatedAllowance / ffic_MortgageReceivableStatusAxis = ffic_NonMortgageLoansMember | 222 us-gaap_ImpairedFinancingReceivableRelatedAllowance / ffic_MortgageReceivableStatusAxis = ffic_NonMortgageLoansMember
Average Recorded Investment, Total Impaired Loans | 6,577 us-gaap_ImpairedFinancingReceivableAverageRecordedInvestment / ffic_MortgageReceivableStatusAxis = ffic_NonMortgageLoansMember | 9,910 us-gaap_ImpairedFinancingReceivableAverageRecordedInvestment / ffic_MortgageReceivableStatusAxis = ffic_NonMortgageLoansMember
Interest Income Recognized, Total Impaired Loans | $ 252 us-gaap_ImpairedFinancingReceivableInterestIncomeCashBasisMethod / ffic_MortgageReceivableStatusAxis = ffic_NonMortgageLoansMember | $ 507 us-gaap_ImpairedFinancingReceivableInterestIncomeCashBasisMethod / ffic_MortgageReceivableStatusAxis = ffic_NonMortgageLoansMember

X
- Details
Name: | ffic_MortgageLoansAbstract
Namespace Prefix: | ffic_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | ffic_MortgageLoansAbstract0
Namespace Prefix: | ffic_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | ffic_TotalImpairedLoansAbstract
Namespace Prefix: | ffic_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- 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
Name: | us-gaap_ImpairedFinancingReceivableAverageRecordedInvestment
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of interest income recognized on a cash-basis method of accounting that the financing receivables (with related allowance for credit losses and without a related allowance for credit losses) were impaired. + 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)(3) -URI http://asc.fasb.org/extlink&oid=35738203&loc=d3e5212-111524 + Details
Name: | us-gaap_ImpairedFinancingReceivableInterestIncomeCashBasisMethod
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition 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 14A -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=35738203&loc=SL6953550-111524 + Details
Name: | us-gaap_ImpairedFinancingReceivableRecordedInvestment
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of allowance for credit losses related to recorded investment. + 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 (a)(3) -URI http://asc.fasb.org/extlink&oid=35738203&loc=d3e5212-111524 + Details
Name: | us-gaap_ImpairedFinancingReceivableRelatedAllowance
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Amount of unpaid principal balance of impaired financing receivables with related allowance for credit losses and without 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 (a)(4) -URI http://asc.fasb.org/extlink&oid=35738203&loc=d3e5212-111524 + Details
Name: | us-gaap_ImpairedFinancingReceivableUnpaidPrincipalBalance
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of average investment of impaired financing receivables for which there is no 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
Name: | us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceAverageRecordedInvestment
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of interest income, recognized on cash basis, on financing receivables, for which there is no related allowance for credit losses and are recognized as impaired. + 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)(3) -URI http://asc.fasb.org/extlink&oid=35738203&loc=d3e5212-111524 + Details
Name: | us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceInterestIncomeCashBasisMethod
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount of investment in impaired financing receivables for which there is no 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 14A -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=35738203&loc=SL6953550-111524 + Details
Name: | us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceRecordedInvestment
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of unpaid principal balance of impaired financing receivables for which there is no 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 (a)(4) -URI http://asc.fasb.org/extlink&oid=35738203&loc=d3e5212-111524 + Details
Name: | us-gaap_ImpairedFinancingReceivableWithNoRelatedAllowanceUnpaidPrincipalBalance
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of average investment of impaired financing receivables for which there is 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
Name: | us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceAverageRecordedInvestment
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of interest income on financing receivables, for which there is a related allowance for credit losses, recognized on a cash-basis method of accounting that the financing receivables were impaired. + 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)(3) -URI http://asc.fasb.org/extlink&oid=35738203&loc=d3e5212-111524 + Details
Name: | us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceInterestIncomeCashBasisMethod
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount of investment in impaired financing receivables for which there is 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 14A -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=35738203&loc=SL6953550-111524 + Details
Name: | us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceRecordedInvestment
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Unpaid principal balance of impaired financing receivables for which there is 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 (a)(4) -URI http://asc.fasb.org/extlink&oid=35738203&loc=d3e5212-111524 + Details
Name: | us-gaap_ImpairedFinancingReceivableWithRelatedAllowanceUnpaidPrincipalBalance
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | ffic_MortgageReceivableStatusAxis=ffic_MortgageLoansMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | ffic_MortgageReceivableStatusAxis=ffic_NonMortgageLoansMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=ffic_CommercialBusinessAndOtherMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=ffic_CommercialRealEstateLoansMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=ffic_ConstructionMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=ffic_CoOperativeApartmentsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=ffic_MultiFamilyResidentialMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=ffic_OneToFourFamilyMixedUsePropertyMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=ffic_OneToFourFamilyResidentialMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_AccountsNotesLoansAndFinancingReceivableByReceivableTypeAxis=ffic_SmallBusinessAdministrationMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |