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FAIR VALUE, Carrying Amounts and Estimated Fair values of Other Financial Instruments (Details) - USD ($) $ in Thousands | Sep. 30, 2015 | Dec. 31, 2014
--- | --- | ---
Financial Assets [Abstract] |  |  |  |  |
Cash and due from financial institutions |  | $ 30,800 |  | $ 28,130 |
Interest-bearing deposits in other financial institutions |  | 44,449 |  | 1,033 |
Securities available for sale |  | 335,571 |  | 280,507 |
Securities held to maturity |  | 4,604 |  | 5,831 |
Loans, net |  | 1,127,915 |  | 1,107,888 |
Accrued interest receivable |  | 2,694 |  | 2,780 |
Deposits [Abstract] |  |  |  |  |
Securities sold under agreements to repurchase |  | 30,358 |  | 29,652 |
FHLBNY overnight advances |  | 0 |  | 30,830 |
FHLBNY term advances |  | 19,230 |  | 19,310 |
Quoted Prices in Active Markets for Identical Assets (Level 1) [Member] |  |  |  |  |
Financial Assets [Abstract] |  |  |  |  |
Cash and due from financial institutions |  | 30,800 |  | 28,130 |
Interest-bearing deposits in other financial institutions |  | 44,449 |  | 1,033 |
Trading assets |  | 636 |  | 549 |
Securities available for sale |  | 14,932 |  | 31,219 |
Securities held to maturity |  | 0 |  | 0 |
FHLBNY and FRBNY stock |  | 0 |  | 0 |
Loans, net |  | 0 |  | 0 |
Loans held for sale |  | 0 |  | 0 |
Accrued interest receivable |  | 113 |  | 145 |
Deposits [Abstract] |  |  |  |  |
Demand, savings, and insured money market accounts |  | 1,237,236 |  | 1,068,171 |
Time deposits |  | 0 |  | 0 |
Securities sold under agreements to repurchase |  | 0 |  | 0 |
FHLBNY overnight advances |  |  |  | 0 |
FHLBNY term advances |  | 0 |  | 0 |
Accrued interest payable |  | 15 |  | 15 |
Significant Other Observable Inputs (Level 2) [Member] |  |  |  |  |
Financial Assets [Abstract] |  |  |  |  |
Cash and due from financial institutions |  | 0 |  | 0 |
Interest-bearing deposits in other financial institutions |  | 0 |  | 0 |
Trading assets |  | 0 |  | 0 |
Securities available for sale |  | 320,639 |  | 249,288 |
Securities held to maturity |  | 4,897 |  | 6,197 |
FHLBNY and FRBNY stock |  | 0 |  | 0 |
Loans, net |  | 0 |  | 0 |
Loans held for sale |  | 319 |  | 665 |
Accrued interest receivable |  | 1,471 |  | 1,295 |
Deposits [Abstract] |  |  |  |  |
Demand, savings, and insured money market accounts |  | 0 |  | 0 |
Time deposits |  | 173,639 |  | 212,397 |
Securities sold under agreements to repurchase |  | 31,232 |  | 30,853 |
FHLBNY overnight advances |  |  |  | 30,832 |
FHLBNY term advances |  | 19,853 |  | 20,235 |
Accrued interest payable |  | 192 |  | 222 |
Significant Unobservable Inputs (Level 3) [Member] |  |  |  |  |
Financial Assets [Abstract] |  |  |  |  |
Cash and due from financial institutions |  | 0 |  | 0 |
Interest-bearing deposits in other financial institutions |  | 0 |  | 0 |
Trading assets |  | 0 |  | 0 |
Securities available for sale |  | 0 |  | 0 |
Securities held to maturity |  | 0 |  | 0 |
FHLBNY and FRBNY stock |  | 0 |  | 0 |
Loans, net |  | 1,152,781 |  | 1,135,590 |
Loans held for sale |  | 0 |  | 0 |
Accrued interest receivable |  | 2,668 |  | 2,745 |
Deposits [Abstract] |  |  |  |  |
Demand, savings, and insured money market accounts |  | 0 |  | 0 |
Time deposits |  | 0 |  | 0 |
Securities sold under agreements to repurchase |  | 0 |  | 0 |
FHLBNY overnight advances |  | 0 |  | 0 |
FHLBNY term advances |  | 0 |  | 0 |
Accrued interest payable |  | 0 |  | 0 |
Carrying Amount [Member] |  |  |  |  |
Financial Assets [Abstract] |  |  |  |  |
Cash and due from financial institutions |  | 30,800 |  | 28,130 |
Interest-bearing deposits in other financial institutions |  | 44,449 |  | 1,033 |
Trading assets |  | 636 |  | 549 |
Securities available for sale |  | 335,571 |  | 280,507 |
Securities held to maturity |  | 4,604 |  | 5,831 |
FHLBNY and FRBNY stock |  | 4,171 |  | 5,535 |
Loans, net |  | 1,127,915 |  | 1,107,888 |
Loans held for sale |  | 316 |  | 665 |
Accrued interest receivable |  | 4,252 |  | 4,185 |
Deposits [Abstract] |  |  |  |  |
Demand, savings, and insured money market accounts |  | 1,237,236 |  | 1,068,171 |
Time deposits |  | 173,205 |  | 211,843 |
Securities sold under agreements to repurchase |  | 30,358 |  | 29,652 |
FHLBNY overnight advances |  |  |  | 30,830 |
FHLBNY term advances |  | 19,230 |  | 19,310 |
Accrued interest payable |  | 207 |  | 237 |
Estimated Fair Value [Member] |  |  |  |  |
Financial Assets [Abstract] |  |  |  |  |
Cash and due from financial institutions |  | 30,800 | [1] | 28,130 | [2]
Interest-bearing deposits in other financial institutions |  | 44,449 | [1] | 1,033 | [2]
Trading assets |  | 636 | [1] | 549 | [2]
Securities available for sale |  | 335,571 | [1] | 280,507 | [2]
Securities held to maturity |  | 4,897 | [1] | 6,197 | [2]
Loans, net |  | 1,152,781 | [1] | 1,135,590 | [2]
Loans held for sale |  | 319 | [1] | 665 | [2]
Accrued interest receivable |  | 4,252 | [1] | 4,185 | [2]
Deposits [Abstract] |  |  |  |  |
Demand, savings, and insured money market accounts |  | 1,237,236 | [1] | 1,068,171 | [2]
Time deposits |  | 173,639 | [1] | 212,397 | [2]
Securities sold under agreements to repurchase |  | 31,232 | [1] | 30,853 | [2]
FHLBNY overnight advances | [2] |  |  | 30,832 |
FHLBNY term advances |  | 19,853 | [1] | 20,235 | [2]
Accrued interest payable |  | $ 207 | [1] | $ 237 | [2]
[1] | Fair value estimates are made at a specific point in time, based on relevant market information and information about the financial instrument. These estimates are subjective in nature and involve uncertainties and matters of significant judgment and, therefore, cannot be determined with precision. Changes in assumptions could significantly affect the estimates.
[2] | Fair value estimates are made at a specific point in time, based on relevant market information and information about the financial instrument. These estimates are subjective in nature and involve uncertainties and matters of significant judgment and, therefore, cannot be determined with precision. Changes in assumptions could significantly affect the estimates.

X
- Definition The amount of money in accounts that may bear interest and that the depositor is entitled to withdraw at any time without prior notice. Amount of interest bearing deposits with no stated maturity, which may include passbook and statement savings accounts and money-market deposit accounts (MMDAs). Amount of deposits in accounts that offer many of the same services as checking accounts although transactions may be somewhat more limited, share some of the characteristics of a money market fund and are insured by the Federal government, also known as money market accounts. + References No definition available. + Details
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- Definition Federal Reserve Bank stock represents an equity interest in the Federal Reserve Bank and Federal Home Loan Bank (FHLB) stock represents an equity interest in in a FHLB. They do not have a readily determinable fair values because ownership is restricted and it lacks a market (liquidity). + References No definition available. + Details
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- Definition The current portion of Federal Home Loan Bank borrowings initially due beyond one year or beyond the normal operating cycle if longer. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6802200&loc=d3e1835-112601 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.20) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6802200&loc=d3e1895-112601 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 16 -Article 9 + Details
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- Definition Amount after allowance and deduction of deferred interest and fees, unamortized costs and premiums and discounts from face amounts, of loans and leases held in portfolio, including but not limited to, commercial and consumer loans. Excludes loans and leases covered under loss sharing agreements and loans held for sale. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=28367877&loc=d3e4428-111522 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.7) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 + Details
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- Definition The noncurrent portion of Federal Home Loan Bank borrowings initially due beyond one year or beyond the normal operating cycle if longer. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6802200&loc=d3e1835-112601 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.22) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 440 -SubTopic 10 -Section 50 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=6394976&loc=d3e25383-109308 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 03 -Paragraph 16 -Article 9 + Details
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