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Business Segments (Narrative) (Details) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2025 USD ($)	Sep. 30, 2024 USD ($)	Sep. 30, 2025 USD ($) segment	Sep. 30, 2024 USD ($)	Dec. 31, 2024 USD ($)
Segment Reporting Information [Line Items]
Number of reportable segments | segment			3
Salaries and employee benefits	$ 5,516	$ 4,920	$ 15,650	$ 14,256
Amortization of intangibles	140	140	420	420
Credit expense	216	190	665	612
Data processing	381	794	1,984	2,352
Professional and other outside expenses	725	688	3,194	2,125
Equipment	697	640	2,021	1,879
Occupancy	523	514	1,590	1,493
Loans held for investment, net of allowances	653,288	627,112	653,288	627,112	$ 636,552
Deposits	919,796	906,894	919,796	906,894	882,404
Assets under management	984,747	842,775	984,747	842,775
Investment Advisory Services [Member]
Segment Reporting Information [Line Items]
Amortization of intangibles	140	140	420	420
Operating Segments [Member] | Community Banking [Member]
Segment Reporting Information [Line Items]
Salaries and employee benefits	4,164	3,658	11,915	10,808
Credit expense	58	38	156	155
Data processing	381	794	1,984	2,352
Professional and other outside expenses	689	645	3,059	1,980
Equipment	664	618	1,941	1,804
Occupancy	447	446	1,484	1,400
Loans held for investment, net of allowances	653,288	627,112	653,288	627,112	636,600
Deposits	922,113	909,460	922,113	909,460	882,400
Operating Segments [Member] | Mortgage Banking [Member]
Segment Reporting Information [Line Items]
Salaries and employee benefits	919	835	2,444	2,163
Credit expense	158	152	509	457
Equipment	19	12	47	44
Occupancy	39	25	98	86
Operating Segments [Member] | Investment Advisory Services [Member]
Segment Reporting Information [Line Items]
Salaries and employee benefits	432	427	1,291	1,285
Amortization of intangibles	140	140	420	420
Professional and other outside expenses	13	22	74	71
Equipment	14	10	33	31
Occupancy	33	27	98	79
Assets under management	$ 984,747	$ 842,775	$ 984,747	$ 842,775	$ 854,000

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Professional and other outside expenses.

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The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.

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The carrying amount of assets an investment adviser manages on behalf of investors.

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The aggregate of all deposit liabilities held by the entity, including foreign and domestic, interest and noninterest bearing; may include demand deposits, saving deposits, Negotiable Order of Withdrawal (NOW) and time deposits among others.

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Amortized cost excluding accrued interest, after allowance for credit loss, of financing receivable. Excludes net investment in lease.

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Amount of expense for salary, wage, profit sharing; incentive and equity-based compensation; and other employee benefit.

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Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements.

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