Income Taxes - Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Deferred Tax Assets
Allowance for loan losses	$ 3,290	$ 1,958
Lease liability	169	109
Net operating loss carryforwards	272	272
Other real estate	0	48
Deferred compensation	297	147
Unrealized loss on securities available for sale	2,170	0
Restricted stock	166	10
Purchase accounting adjustments	0	202
Investment in partnerships	232	191
Other	19	87
Gross deferred tax assets	6,615	3,024
Deferred Tax Liabilities
Premises and equipment	267	604
Right of use lease asset	164	107
Unrealized gain on securities available for sale	0	1,803
Purchase accounting adjustments	1,322	0
Core deposit intangible	1,218	376
Gross deferred tax liabilities	2,971	2,890
Net deferred tax assets	$ 3,644	$ 134