Consolidated Statements of Income - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Interest income:
Loans, including fees	$ 46,973	$ 43,089
Interest-bearing deposits in banks and other	570	641
Total interest income	47,543	43,730
Interest expense:
Deposits	4,885	7,490
Borrowings	2,415	2,788
Total interest expense	7,300	10,278
Net interest income	40,243	33,452
Provision for loan losses	(3,500)	16,900
Net interest income after provision for loan losses	43,743	16,552
Noninterest income:
Residential loan fee income	95,543	92,678
Loan servicing income, net	1,875	2,024
Service charges and fees	1,028	933
Other noninterest income	923	407
Total noninterest income	117,577	97,695
Noninterest expense:
Salaries and benefits	51,569	36,403
Bonus, commissions, and incentives	37,946	34,072
Mortgage banking	5,731	5,292
Occupancy and equipment	5,236	4,453
Data processing	6,532	4,418
Marketing and business development	7,620	3,553
Professional services	4,688	3,533
Loan origination and collection	2,452	2,040
Employee recruiting and development	3,345	1,769
Regulatory assessments	442	444
Other noninterest expense	3,281	2,492
Total noninterest expense	128,842	98,469
Income before income tax expense	32,478	15,778
Income tax expense	7,860	3,075
Net income	24,618	12,703
Less: Preferred stock dividends	1,005	863
Net income available to common shareholders	$ 23,613	$ 11,840
Basic earnings per common share (in USD per share)	$ 6.21	$ 3.45
Dilutive earnings per common share (in USD per share)	$ 5.74	$ 3.01
Government guaranteed loans
Gain (loss) on sale of government guaranteed loans, net	$ 18,024	$ 1,652
SBA Loan
Gain (loss) on sale of government guaranteed loans, net	4,207	1,652
SBA loan fair value gain	184	1
Interest income:
Total interest income	$ 559	$ 725