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v3.19.3.a.u2

Commitments and Contingencies (Details) - USD ($) $ in Thousands | 1 Months Ended | 12 Months Ended |
--- | --- | --- | ---
Jul. 31, 2017 | Jun. 30, 2017 | Dec. 31, 2019 | Dec. 31, 2018
Loans and Leases Receivable, Commitments, Fixed Rates |  |  | $ 17,800 |
Loans and Leases Receivable, Commitments, Weighted Average Rate of Interest |  |  | 4.32% |
Loans and Leases Receivable, Commitments, Variable Rates |  |  | $ 289,300 |
Loans and Leases Receivable, Commitments, Variable Rates, Weighted Average Rate |  |  | 4.75% |
Loan Commitments, Expiration |  |  | 90 days |
Line of Credit, Maturity, Max |  |  | 1 year 180 days |
Operating Leases, Future Minimum Payments Due, Total |  |  |  | $ 60,234
Home Equity Line of Credit [Member] |  |  |  |
Loans and Leases Receivable, Commitments, Credit |  |  | $ 262,300 |
Line of Credit, Maturity, Max |  |  | 10 years |
Letter of Credit Pledged as Collateral [Member] |  |  |  |
Deposit Liabilities, Collateral Issued, Financial Instruments |  |  | $ 494,000 | $ 659,600
Capital Securities [Member] | Flushing Financial's Capital Trusts [Member] |  |  |  |
Proceeds from Issuance of Debt | $ 61,900 | $ 61,900 |  |
Mortgages [Member] |  |  |  |
Loans and Leases Receivable, Commitments, Credit |  |  | $ 44,800 |

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