XML 153 R134.htm IDEA: XBRL DOCUMENT
v3.3.1.900

Note 19 - Derivative Financial Instruments (Details) - Effect of Derivative Instruments on the Consolidated Statements of Income - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013
Financial Derivatives: |  |  |  |
Financial Derivatives | [1] | $ (1,597) | $ (4,043) | $ 3,614
Interest Rate Cap [Member] | Not Designated as Hedging Instrument [Member] |  |  |  |
Financial Derivatives: |  |  |  |
Financial Derivatives |  |  |  | (18)
Interest Rate Swap [Member] | Not Designated as Hedging Instrument [Member] |  |  |  |
Financial Derivatives: |  |  |  |
Financial Derivatives |  | (561) | (3,919) | 3,603
Interest Rate Swap [Member] | Designated as Hedging Instrument [Member] |  |  |  |
Financial Derivatives: |  |  |  |
Financial Derivatives |  | $ (1,036) | $ (124) | $ 29
[1] | Net gains (losses) are recorded as "Net gain (losses) from fair value adjustments" in the Consolidated Statements of Income.

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

X
- Definition Amount of increase (decrease) in the fair value of derivatives recognized in the income statement. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4A -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=56946850&loc=SL5618551-113959 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4C -Subparagraph (a),(c),(d),(e) -URI http://asc.fasb.org/extlink&oid=56946850&loc=SL5624171-113959 + Details
Name: | us-gaap_DerivativeGainLossOnDerivativeNet
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Details
Name: | us-gaap_DerivativeByNatureAxis=us-gaap_InterestRateCapMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_HedgingDesignationAxis=us-gaap_NondesignatedMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_DerivativeByNatureAxis=us-gaap_InterestRateSwapMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_HedgingDesignationAxis=us-gaap_DesignatedAsHedgingInstrumentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |