Income Taxes - Deferred Tax Assets and Liabilities (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Deferred tax assets:
Federal NOL carryforward benefit	$ 3,321	$ 3,605
NOL write-off for Sec 382 Limit	(3,258)	(3,258)
Capitalized cost temporary item	3,023	3,325
State NOL carryforward benefit	3,128	3,168
Allowance for loan loss	2,793	3,017
Lease liabilities	634	746
Non-accrual interest	907	827
Merger and acquisition	171	187
Accrued expenses	80	421
Unrealized loss AFS securities	5,440	569
Goodwill and intangible	104	137
Depreciation of premises and equipment	120	98
Share based compensation	0	3
Other	25	17
Gross deferred tax assets	16,488	12,862
Total deferred tax assets	16,488	12,862
Deferred tax liabilities:
Right-of-use assets	(597)	(709)
Prepaid Expenses	(337)	0
Other	(27)	(7)
Gross deferred tax liabilities	(961)	(716)
Net deferred tax asset	$ 15,527	$ 12,146