Segment Information - Schedule of Segment Reporting Information (Details) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021 USD ($) employee	Sep. 30, 2020 USD ($) employee	Sep. 30, 2021 USD ($) employee	Sep. 30, 2020 USD ($) employee	Dec. 31, 2020 USD ($)
Segment Reporting Information [Line Items]
Net Interest Income	$ 17,868	$ 13,848	$ 47,167	$ 40,094
Provision for loan losses	150	1,106	650	5,262
Noninterest Income	9,438	7,554	25,475	16,829
Noninterest Expenses	21,211	16,313	54,113	42,938
Income Taxes	362	884	3,379	1,807
Segment Profit (Loss)	5,583	$ 3,099	14,500	$ 6,916
Segment assets	$ 2,512,581		$ 2,512,581		$ 1,763,974
Full time employees | employee	494	368	494	368
Bank
Segment Reporting Information [Line Items]
Net Interest Income	$ 17,181	$ 13,631	$ 45,977	$ 39,727
Provision for loan losses	150	1,106	650	5,262
Noninterest Income	4,340	4,139	10,409	9,960
Noninterest Expenses	16,941	12,415	41,922	34,112
Income Taxes	434	940	2,836	2,149
Segment Profit (Loss)	3,996	$ 3,309	10,978	$ 8,164
Segment assets	$ 2,468,106		$ 2,468,106		1,709,696
Full time employees | employee	417	312	417	312
Mortgage Banking
Segment Reporting Information [Line Items]
Net Interest Income	$ 138	$ 188	$ 429	$ 305
Provision for loan losses	0	0	0	0
Noninterest Income	3,104	2,612	10,087	5,686
Noninterest Expenses	2,765	2,410	8,445	5,302
Income Taxes	(290)	82	124	137
Segment Profit (Loss)	767	$ 308	1,947	$ 552
Segment assets	$ 21,184		$ 21,184		50,266
Full time employees | employee	53	41	53	41
Small Business Specialty Lending Division
Segment Reporting Information [Line Items]
Net Interest Income	$ 549	$ 29	$ 761	$ 62
Provision for loan losses	0	0	0	0
Noninterest Income	1,994	803	4,979	1,183
Noninterest Expenses	1,505	1,488	3,746	3,524
Income Taxes	218	(138)	419	(479)
Segment Profit (Loss)	820	$ (1,350)	1,575	$ (1,800)
Segment assets	$ 23,291		$ 23,291		$ 4,012
Full time employees | employee	24	15	24	15