Segment Reporting (Details) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2020 USD ($)	Sep. 30, 2019 USD ($)	Sep. 30, 2020 USD ($) segment	Sep. 30, 2019 USD ($)	Dec. 31, 2019 USD ($)
Segment Reporting [Abstract]
Number of reporting segments | segment			2
Segment Reporting Information [Line Items]
Net interest income and other income from external customers	$ 23,378	$ 19,986	$ 68,237	$ 58,381
Income before income taxes	8,518	7,862	13,915	23,036
Total assets	2,503,049	1,735,849	2,503,049	1,735,849	$ 1,720,253
Capital expenditures	36	330	622	605
Banking
Segment Reporting Information [Line Items]
Net interest income and other income from external customers	21,879	18,687	63,696	53,849
Income before income taxes	8,204	7,390	12,993	21,705
Total assets	2,490,031	1,723,292	2,490,031	1,723,292
Capital expenditures	17	323	595	598
Insurance
Segment Reporting Information [Line Items]
Net interest income and other income from external customers	1,499	1,299	4,541	4,532
Income before income taxes	314	472	922	1,331
Total assets	13,018	12,557	13,018	12,557
Capital expenditures	$ 19	$ 7	$ 27	$ 7