BORROWINGS (Detail Textuals) - USD ($)
|
Mar. 31, 2019 |
Dec. 31, 2018 |
Dec. 31, 2017 |
May 31, 2017 |
Aug. 31, 2015 |
| Federal Home Loan Bank, Advances [Line Items] |
|
|
|
|
|
| Aggregate borrowings from FHLB |
$ 79,942,000
|
$ 68,022,000
|
$ 26,841,000
|
|
|
| Federal reserve bank advances |
|
|
|
|
|
| Federal Home Loan Bank, Advances [Line Items] |
|
|
|
|
|
| Overnight borrowings |
|
$ 8,100,000
|
|
|
|
| Interest rate on overnight borrowings |
|
3.00%
|
|
|
|
| Federal Home Loan Bank Advances |
|
|
|
|
|
| Federal Home Loan Bank, Advances [Line Items] |
|
|
|
|
|
| Aggregate borrowings from FHLB |
|
$ 59,922
|
$ 26,841
|
|
|
| Modified FHLB borrowings |
|
|
|
$ 5,000,000
|
$ 3,500,000
|
| Prepayment penalty |
|
|
|
$ 87,000
|
$ 233,000
|
| Federal Home Loan Bank Advances | Minimum |
|
|
|
|
|
| Federal Home Loan Bank, Advances [Line Items] |
|
|
|
|
|
| Interest rates on FHLB advances ranged from |
|
1.53%
|
|
|
|
| Federal Home Loan Bank Advances | Maximum |
|
|
|
|
|
| Federal Home Loan Bank, Advances [Line Items] |
|
|
|
|
|
| Interest rates on FHLB advances ranged from |
|
3.01%
|
|
|
|
| Federal Home Loan Bank Advances | Weighted average |
|
|
|
|
|
| Federal Home Loan Bank, Advances [Line Items] |
|
|
|
|
|
| Interest rates on FHLB advances ranged from |
|
2.52%
|
|
|
|