XML 65 R55.htm IDEA: XBRL DOCUMENT
v3.24.0.1

Loans - Non-Accrual at Amortized Cost (Details) - USD ($) $ in Thousands | 6 Months Ended | 12 Months Ended
--- | --- | ---
Jun. 30, 2023 | Dec. 31, 2022
Financing Receivable, Excluding Accrued Interest, Nonaccrual |  |
Non-accrual amortized cost beginning of the reporting period | $ 29,942 | $ 15,254
Non-accrual amortized cost end of the reporting period | 18,440 | 29,942
Non-accrual with no related allowance | 13,738 | 13,040
Interest income recognized | 18 | 171
Loans ninety days or more past due and still accruing |  | 2,600
Multi-family Residential Portfolio Segment [Member] |  |
Financing Receivable, Excluding Accrued Interest, Nonaccrual |  |
Non-accrual amortized cost beginning of the reporting period | 3,547 | 2,652
Non-accrual amortized cost end of the reporting period | 3,600 | 3,547
Non-accrual with no related allowance | 3,600 | 3,547
Interest income recognized | 2 |
Commercial Real Estate [Member] |  |
Financing Receivable, Excluding Accrued Interest, Nonaccrual |  |
Non-accrual amortized cost beginning of the reporting period | 254 | 640
Non-accrual amortized cost end of the reporting period |  | 254
Non-accrual with no related allowance |  | 254
One-To-Four Family - Mixed-Use Property Portfolio Segment [Member] |  |
Financing Receivable, Excluding Accrued Interest, Nonaccrual |  |
Non-accrual amortized cost beginning of the reporting period | 1,045 | 1,582
Non-accrual amortized cost end of the reporting period | 797 | 1,045
Non-accrual with no related allowance | 797 | 1,045
One-To-Four Family - Mixed-Use Property Portfolio Segment [Member] | Performing Financial Instruments [Member] |  |
Non-accrual loans |  | 300
One-To-Four Family - Residential Portfolio Segment [Member] |  |
Financing Receivable, Excluding Accrued Interest, Nonaccrual |  |
Non-accrual amortized cost beginning of the reporting period | 3,953 | 7,483
Non-accrual amortized cost end of the reporting period | 4,632 | 3,953
Non-accrual with no related allowance | 4,632 | 3,953
Construction Portfolio Segment |  |
Financing Receivable, Excluding Accrued Interest, Nonaccrual |  |
Loans ninety days or more past due and still accruing |  | 2,600
Small Business Administration Portfolio Segment [Member] |  |
Financing Receivable, Excluding Accrued Interest, Nonaccrual |  |
Non-accrual amortized cost beginning of the reporting period | 950 | 952
Non-accrual amortized cost end of the reporting period | 1,124 | 950
Non-accrual with no related allowance | 1,124 | 950
Commercial Business and Other Portfolio Segment [Member] |  |
Financing Receivable, Excluding Accrued Interest, Nonaccrual |  |
Non-accrual amortized cost beginning of the reporting period | 20,193 | 1,945
Non-accrual amortized cost end of the reporting period | 8,287 | 20,193
Non-accrual with no related allowance | 3,585 | 3,291
Interest income recognized | $ 16 | 171
Commercial Business and Other Portfolio Segment [Member] | Performing Financial Instruments [Member] |  |
Non-accrual loans |  | $ 100

X
- Definition Amount of interest income on financing receivable excluding accrued interest on nonaccrual status. + References No definition available. + Details
Name: | ffic_FinancingReceivableExcludingAccruedInterestNonaccrualInterestIncome
Namespace Prefix: | ffic_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amortized cost excluding accrued interest, of financing receivable 90 days or more past due and still accruing. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 16 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479319/326-20-50-16 + Details
Name: | us-gaap_FinancingReceivableExcludingAccruedInterest90DaysOrMorePastDueStillAccruing
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amortized cost excluding accrued interest, of financing receivable on nonaccrual status. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 16 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479319/326-20-50-16 + Details
Name: | us-gaap_FinancingReceivableExcludingAccruedInterestNonaccrual
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

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

X
- Definition Amortized cost excluding accrued interest, of financing receivable on nonaccrual status with no allowance for credit loss. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 16 -Subparagraph (d) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479319/326-20-50-16 + Details
Name: | us-gaap_FinancingReceivableExcludingAccruedInterestNonaccrualNoAllowance
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amortized cost of financing receivable on nonaccrual status. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 16 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479319/326-20-50-16 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Name Regulation S-K (SK) -Number 229 -Section 1405 -Paragraph (a) -Subparagraph (3) -Publisher SEC Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Name Regulation S-K (SK) -Number 229 -Section 1405 -Paragraph (a) -Subparagraph (2) -Publisher SEC Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 50 -Paragraph 7 -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org//1943274/2147481962/310-10-50-7 + Details
Name: | us-gaap_FinancingReceivableRecordedInvestmentNonaccrualStatus
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | us-gaap_FinancingReceivablePortfolioSegmentAxis=ffic_MultiFamilyResidentialPortfolioSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivablePortfolioSegmentAxis=us-gaap_CommercialRealEstatePortfolioSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivablePortfolioSegmentAxis=ffic_OneToFourFamilyMixedUsePropertyPortfolioSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancialInstrumentPerformanceStatusAxis=us-gaap_PerformingFinancingReceivableMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivablePortfolioSegmentAxis=ffic_OneToFourFamilyResidentialPortfolioSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivablePortfolioSegmentAxis=ffic_ConstructionPortfolioSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivablePortfolioSegmentAxis=ffic_SmallBusinessAdministrationPortfolioSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FinancingReceivablePortfolioSegmentAxis=ffic_CommercialBusinessAndOtherPortfolioSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |