Fair Value, Fair Values of Financial Instruments (Details) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Financial Assets [Abstract]
Securities available-for-sale	$ 293,243	$ 316,950
Carrying Value [Member]
Financial Assets [Abstract]
Cash and cash equivalents	67,122	105,195
Securities available-for-sale	293,243	316,950
Loans receivable held for investment	926,497	880,457
Accrued interest receivable	5,638	4,938
Bank owned life insurance	3,286	3,275
Financial Liabilities [Abstract]
Deposits	695,494	682,635
FHLB advances	209,280	209,319
BTFP borrowing	100,000	100,000
Securities sold under agreements to repurchase	71,681	73,475
Notes payable		14,000
Accrued interest payable	2,810	1,420
Fair Value [Member]
Financial Assets [Abstract]
Cash and cash equivalents	67,122	105,195
Securities available-for-sale	293,243	316,950
Loans receivable held for investment	778,813	746,539
Accrued interest receivable	5,638	4,938
Bank owned life insurance	3,286	3,275
Financial Liabilities [Abstract]
Deposits	608,134	536,171
FHLB advances	208,213	208,107
BTFP borrowing	100,000	100,000
Securities sold under agreements to repurchase	70,510	72,597
Notes payable		14,000
Accrued interest payable	2,810	1,420
Fair Value [Member] | Level 1 [Member]
Financial Assets [Abstract]
Cash and cash equivalents	67,122	105,195
Securities available-for-sale	144,444	163,880
Loans receivable held for investment	0	0
Accrued interest receivable	416	306
Bank owned life insurance	3,286	3,275
Financial Liabilities [Abstract]
Deposits	0	0
FHLB advances	0	0
BTFP borrowing	0	0
Securities sold under agreements to repurchase	0	0
Notes payable		0
Accrued interest payable	0	0
Fair Value [Member] | Level 2 [Member]
Financial Assets [Abstract]
Cash and cash equivalents	0	0
Securities available-for-sale	148,799	153,070
Loans receivable held for investment	0	0
Accrued interest receivable	1,343	1,301
Bank owned life insurance	0	0
Financial Liabilities [Abstract]
Deposits	608,134	536,171
FHLB advances	208,213	208,107
BTFP borrowing	100,000	100,000
Securities sold under agreements to repurchase	70,510	72,597
Notes payable		0
Accrued interest payable	2,810	1,420
Fair Value [Member] | Level 3 [Member]
Financial Assets [Abstract]
Cash and cash equivalents	0	0
Securities available-for-sale	0	0
Loans receivable held for investment	778,813	746,539
Accrued interest receivable	3,879	3,331
Bank owned life insurance	0	0
Financial Liabilities [Abstract]
Deposits		0
FHLB advances	0	0
BTFP borrowing	0	0
Securities sold under agreements to repurchase	0	0
Notes payable		14,000
Accrued interest payable	$ 0	$ 0