Borrowings (Tables)

12 Months Ended

Dec. 31, 2019

Borrowings [Abstract]

Schedule of borrowings

	2019			2018
Amount outstanding at year-end:		(dollars in thousands)
FHLB advances	$	35,000		$	70,000
Commercial note payable		—			3,500
Weighted-average interest rate at year-end:
FHLB advances		1.92	%		2.27	%
Commercial note payable		—	%		4.25	%
Maximum outstanding at any month-end:
FHLB advances	$	70,000		$	96,000
Commercial note payable		3,500			3,500
Average outstanding:
FHLB advances	$	50,897		$	87,669
Commercial note payable		3,433			3,500
Weighted-average interest rate during the year:
FHLB advances		1.74	%		2.17	%
Commercial note payable		4.20	%		5.04	%

Maturities of long-term advances

Principal
Amount (in thousands)	Rate	Maturity
$ 25,000	1.75% to 1.92%	2020
10,000	2.19%	2022
$ 35,000