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v3.20.1

Federal Home Loan Bank and Short-term Borrowings (Details) | 1 Months Ended | 12 Months Ended
--- | --- | ---
Nov. 30, 2019 contract | Dec. 31, 2019 USD ($) item | Dec. 31, 2018 USD ($)
Derivative [Line Items] |  |  |
Number of interest rate swap designated as cash flow | item |  | 3 |
Derivative, Notional Amount |  | $ 20,000,000 |
Term |  | 5 years |
Number of derivative become effect in july and august 2018 | contract | 2 |  |
Assets/ Liabilities |  | $ (336,000) | $ 295,000
Unrealized Gain (Loss) AOCI |  | (246,000) | 213,000
Interest expense recorded on these swap transactions |  | 48,000 | 25,000
Fair value of cash or investment securities pledged as collateral |  | 750,000 | 732,000
Interest Rate Contract [Member] |  |  |
Derivative [Line Items] |  |  |
Gain (Loss) on interest rate cash flow hedge ineffectiveness |  | 0 |
Interest Rate Swap On FHLB Advance [Member] |  |  |
Derivative [Line Items] |  |  |
Derivative, Notional Amount |  | $ 10,000,000 |
Pay Rate |  | 2.105% |
Receive Rate |  | 3M LIBOR |
Assets/ Liabilities |  | $ (129,000) | 164,000
Unrealized Gain (Loss) AOCI |  | (94,000) | 118,000
Interest expense recorded on these swap transactions |  | 28,000 | 15,000
Interest rate swap on FHLB advance maturing on July 2023 |  |  |
Derivative [Line Items] |  |  |
Derivative, Notional Amount |  | $ 5,000,000 |
Pay Rate |  | 2.235% |
Receive Rate |  | 3M LIBOR |
Assets/ Liabilities |  | $ (102,000) | 66,000
Unrealized Gain (Loss) AOCI |  | (75,000) | 48,000
Iinterest rate swap on FHLB advance maturing on August 2023 |  |  |
Derivative [Line Items] |  |  |
Derivative, Notional Amount |  | $ 5,000,000 |
Pay Rate |  | 2.246% |
Receive Rate |  | 3M LIBOR |
Assets/ Liabilities |  | $ (105,000) | 65,000
Unrealized Gain (Loss) AOCI |  | (77,000) | 47,000
Forward Starting Interest Rate Swap Advance [Member] |  |  |
Derivative [Line Items] |  |  |
Interest expense recorded on these swap transactions |  | 9,000 | 6,000
Forward Starting Interest Rate Swap Advance [Member] |  |  |
Derivative [Line Items] |  |  |
Interest expense recorded on these swap transactions |  | $ 11,000 | $ 4,000

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