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BORROWINGS (Schedule of Maturities of Long-term Debt) (Details) - USD ($) | 12 Months Ended |
--- | --- | ---
Dec. 31, 2019 | Dec. 31, 2018
Debt Instrument [Line Items] |  |
FHLB fixed-rate advances maturing within one year of balance sheet date, Amount | $ 20,000,000 | $ 23,500,000
FHLB fixed-rate advances maturing within one year of balance sheet date, Rate | 1.87% | 1.73%
FHLB fixed-rate advances maturing from one to two years of balance sheet date, Amount | $ 22,716,000 | $ 20,000,000
FHLB fixed-rate advances maturing from one to two years from balance sheet date, Rate | 2.10% | 1.87%
FHLB fixed-rate advances maturing from two to three years from balance sheet date, Amount | $ 11,000,000 | $ 22,716,000
FHLB fixed-rate advances maturing from two to three years from balance sheet date, Rate | 2.69% | 2.10%
FHLB fixed-rate advances maturing from three to four years from balance sheet date, Amount | $ 5,000,000 | $ 9,000,000
FHLB fixed-rate advances maturing from three to four years from balance sheet date, Rate | 2.60% | 2.70%
Long-term debt | $ 66,296,000 | $ 83,516,000
Long-term debt, Rate | 2.58% | 2.47%
Maximum borrowings from FHLB | $ 703,056,000 |
Available borrowings from FHLB | $ 619,881,000 |
Trust preferred subordinated debt |  |
Debt Instrument [Line Items] |  |
Fixed rate percentage | 6.39% | 6.39%
Long-term debt | $ 5,000,000 | $ 5,000,000
Trust preferred subordinated debt issued | $ 5,000,000 |
Loan payable to local bank, 4.5% | Loan payable to local bank |  |
Debt Instrument [Line Items] |  |
Fixed rate percentage | 4.50% | 4.50%
Long-term debt | $ 1,830,000 | $ 2,300,000
Period of fixed interest rate | 5 years |
Loan payable to local bank, 5.25% | Loan payable to local bank |  |
Debt Instrument [Line Items] |  |
Long-term debt | $ 750,000 | $ 1,000,000
Wall Street Journal Prime Rate | Loan payable to local bank, 5.25% | Loan payable to local bank |  |
Debt Instrument [Line Items] |  |
Basis spread on prime rate, percentage | 0.25% |
Effective rate, percentage | 4.50% | 5.25%

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- Definition Amount of advances from Federal Home Loan Bank (FHLBank) maturing in the fourth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -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://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 470 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6479118&loc=d3e64650-112822 + Details
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