Loan Credit Quality Analysis (Details) - USD ($)	6 Months Ended	12 Months Ended
	Jun. 30, 2024	Dec. 31, 2023
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Recorded Investment, Nonaccrual Status	$ 794,000	$ 911,000
Current Year	68,155,000	150,075,000
1 Year Prior	129,791,000	151,688,000
2 year prior	136,189,000	83,689,000
3 year prior	74,696,000	55,268,000
4 year pior	52,998,000	37,671,000
Prior	86,835,000	63,083,000
Revolving Loans	29,404,000	15,820,000
Total loans	578,068,000	557,294,000
Financing Receivable Excluding Accrued Interest Year One Originated Current Fiscal Year Writeoff	0	34,000
Financing Receivable Excluding Accrued Interest Year Two Originated Current Fiscal Year Writeoff	18,000	57,000
Financing Receivable Excluding Accrued Interest Year Three Originated Current Fiscal Year Writeoff	33,000	26,000
Financing Receivable Excluding Accrued Interest Year Four Originated Current Fiscal Year Writeoff	1,000	1,000
Financing Receivable Excluding Accrued Interest Year Five Originated Current Fiscal Year Writeoff		151,000
Financing Receivable Excluding Accrued Interest Year Originated More Than Five Years Before Current Fiscal Year Writeoff		0
Financing Receivable Excluding Accrued Interest Allowance For Credit Loss Writeoff	52,000	269,000
Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Year	65,684,000	149,630,000
1 Year Prior	128,941,000	151,201,000
2 year prior	135,875,000	83,675,000
3 year prior	74,676,000	54,868,000
4 year pior	52,648,000	36,645,000
Prior	85,056,000	62,122,000
Revolving Loans	29,404,000	15,820,000
Total loans	572,284,000	553,961,000
Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Year	2,168,000	310,000
1 Year Prior	741,000	25,000
2 year prior	27,000	9,000
3 year prior	10,000	2,000
4 year pior	0	190,000
Prior	490,000	305,000
Revolving Loans	0	0
Total loans	3,436,000	841,000
Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Year	303,000	135,000
1 Year Prior	109,000	462,000
2 year prior	287,000	5,000
3 year prior	10,000	398,000
4 year pior	350,000	53,000
Prior	495,000	528,000
Revolving Loans	0	0
Total loans	1,554,000	1,581,000
NonAccrual [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Year	0	0
1 Year Prior	0	0
2 year prior	0	0
3 year prior	0	0
4 year pior	0	783,000
Prior	794,000	128,000
Revolving Loans	0	0
Total loans	794,000	911,000
Commercial and Industrial Loans [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Year	5,725,000	11,626,000
1 Year Prior	13,160,000	18,277,000
2 year prior	19,828,000	13,746,000
3 year prior	13,036,000	5,602,000
4 year pior	5,350,000	7,301,000
Prior	17,043,000	7,819,000
Revolving Loans	3,485,000	9,003,000
Total loans	77,627,000	73,374,000
Financing Receivable Excluding Accrued Interest Year One Originated Current Fiscal Year Writeoff		0
Financing Receivable Excluding Accrued Interest Year Two Originated Current Fiscal Year Writeoff		0
Financing Receivable Excluding Accrued Interest Year Three Originated Current Fiscal Year Writeoff	9,000	13,000
Financing Receivable Excluding Accrued Interest Year Four Originated Current Fiscal Year Writeoff		0
Financing Receivable Excluding Accrued Interest Year Five Originated Current Fiscal Year Writeoff		151,000
Financing Receivable Excluding Accrued Interest Year Originated More Than Five Years Before Current Fiscal Year Writeoff		0
Financing Receivable Excluding Accrued Interest Allowance For Credit Loss Writeoff	9,000	164,000
Commercial and Industrial Loans [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Year	5,671,000	11,571,000
1 Year Prior	13,080,000	18,074,000
2 year prior	19,641,000	13,746,000
3 year prior	13,026,000	5,602,000
4 year pior	5,350,000	7,298,000
Prior	17,043,000	7,819,000
Revolving Loans	3,485,000	9,003,000
Total loans	77,296,000	73,113,000
Commercial and Industrial Loans [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Year	0	0
1 Year Prior	74,000	0
2 year prior	0	0
3 year prior	0	0
4 year pior	0	0
Prior	0	0
Revolving Loans	0	0
Total loans	74,000	0
Commercial and Industrial Loans [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Year	54,000	55,000
1 Year Prior	6,000	203,000
2 year prior	187,000	0
3 year prior	10,000	0
4 year pior	0	3,000
Prior	0	0
Revolving Loans	0	0
Total loans	257,000	261,000
Commercial and Industrial Loans [Member] | NonAccrual [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Year	0	0
1 Year Prior	0	0
2 year prior	0	0
3 year prior	0	0
4 year pior	0	0
Prior	0	0
Revolving Loans	0	0
Total loans	0	0
Construction And Land Development Loans [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Year	18,469,000	38,646,000
1 Year Prior	28,198,000	25,382,000
2 year prior	23,510,000	1,716,000
3 year prior	1,544,000	1,526,000
4 year pior	1,823,000	120,000
Prior	144,000	157,000
Revolving Loans	0	782,000
Total loans	73,688,000	68,329,000
Construction And Land Development Loans [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Year	17,898,000	38,646,000
1 Year Prior	27,794,000	25,382,000
2 year prior	23,510,000	1,716,000
3 year prior	1,544,000	1,526,000
4 year pior	1,823,000	120,000
Prior	144,000	157,000
Revolving Loans	0	782,000
Total loans	72,713,000	68,329,000
Construction And Land Development Loans [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Year	332,000	0
1 Year Prior	404,000	0
2 year prior	0	0
3 year prior	0	0
4 year pior	0	0
Prior	0	0
Revolving Loans	0	0
Total loans	736,000	0
Construction And Land Development Loans [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Year	239,000	0
1 Year Prior	0	0
2 year prior	0	0
3 year prior	0	0
4 year pior	0	0
Prior	0	0
Revolving Loans	0	0
Total loans	239,000	0
Construction And Land Development Loans [Member] | NonAccrual [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Year	0	0
1 Year Prior	0	0
2 year prior	0	0
3 year prior	0	0
4 year pior	0	0
Prior	0	0
Revolving Loans	0	0
Total loans	0	0
Commercial Real Estate Owner Occupied Loans [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Recorded Investment, Nonaccrual Status	753,000	783,000
Current Year	1,440,000	13,226,000
1 Year Prior	12,708,000	7,337,000
2 year prior	7,030,000	18,548,000
3 year prior	17,282,000	10,458,000
4 year pior	9,469,000	4,781,000
Prior	10,464,000	9,786,000
Revolving Loans	4,991,000	2,647,000
Total loans	63,384,000	66,783,000
Commercial Real Estate Owner Occupied Loans [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Year	509,000	12,966,000
1 Year Prior	12,454,000	7,337,000
2 year prior	7,030,000	18,548,000
3 year prior	17,282,000	10,458,000
4 year pior	9,469,000	3,948,000
Prior	9,711,000	9,786,000
Revolving Loans	4,991,000	2,647,000
Total loans	61,446,000	65,690,000
Commercial Real Estate Owner Occupied Loans [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Year	931,000	260,000
1 Year Prior	254,000	0
2 year prior	0	0
3 year prior	0	0
4 year pior	0	0
Prior	0	0
Revolving Loans	0	0
Total loans	1,185,000	260,000
Commercial Real Estate Owner Occupied Loans [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Year	0	0
1 Year Prior	0	0
2 year prior	0	0
3 year prior	0	0
4 year pior	0	50,000
Prior	0	0
Revolving Loans	0	0
Total loans	0	50,000
Commercial Real Estate Owner Occupied Loans [Member] | NonAccrual [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Year	0	0
1 Year Prior	0	0
2 year prior	0	0
3 year prior	0	0
4 year pior	0	783,000
Prior	753,000	0
Revolving Loans	0	0
Total loans	753,000	783,000
Commercial Real Estate Hotel Motel [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Recorded Investment, Nonaccrual Status	0
Current Year	245,000	9,025,000
1 Year Prior	8,822,000	9,873,000
2 year prior	9,677,000	3,205,000
3 year prior	3,142,000	1,493,000
4 year pior	1,397,000	3,881,000
Prior	14,993,000	11,654,000
Revolving Loans	266,000	0
Total loans	38,542,000	39,131,000
Commercial Real Estate Hotel Motel [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Year	245,000	9,025,000
1 Year Prior	8,822,000	9,873,000
2 year prior	9,677,000	3,205,000
3 year prior	3,142,000	1,493,000
4 year pior	1,397,000	3,881,000
Prior	14,993,000	11,654,000
Revolving Loans	266,000	0
Total loans	38,542,000	39,131,000
Commercial Real Estate Hotel Motel [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Year	0	0
1 Year Prior	0	0
2 year prior	0	0
3 year prior	0	0
4 year pior	0	0
Prior	0	0
Revolving Loans	0	0
Total loans	0	0
Commercial Real Estate Hotel Motel [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Year	0	0
1 Year Prior	0	0
2 year prior	0	0
3 year prior	0	0
4 year pior	0	0
Prior	0	0
Revolving Loans	0	0
Total loans	0	0
Commercial Real Estate Hotel Motel [Member] | NonAccrual [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Year	0	0
1 Year Prior	0	0
2 year prior	0	0
3 year prior	0	0
4 year pior	0	0
Prior	0	0
Revolving Loans	0	0
Total loans	0	0
Commercial Real Estate Multifamily [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Recorded Investment, Nonaccrual Status	0	0
Current Year	192,000	12,379,000
1 Year Prior	11,710,000	17,955,000
2 year prior	17,279,000	1,953,000
3 year prior	1,916,000	6,112,000
4 year pior	5,967,000	3,790,000
Prior	6,505,000	3,043,000
Revolving Loans	566,000	609,000
Total loans	44,135,000	45,841,000
Commercial Real Estate Multifamily [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Year	192,000	12,379,000
1 Year Prior	11,710,000	17,955,000
2 year prior	17,279,000	1,953,000
3 year prior	1,916,000	6,112,000
4 year pior	5,967,000	3,790,000
Prior	6,505,000	3,043,000
Revolving Loans	566,000	609,000
Total loans	44,135,000	45,841,000
Commercial Real Estate Multifamily [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Year	0	0
1 Year Prior	0	0
2 year prior	0	0
3 year prior	0	0
4 year pior	0	0
Prior	0	0
Revolving Loans	0	0
Total loans	0	0
Commercial Real Estate Multifamily [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Year	0	0
1 Year Prior	0	0
2 year prior	0	0
3 year prior	0	0
4 year pior	0	0
Prior	0	0
Revolving Loans	0	0
Total loans	0	0
Commercial Real Estate Multifamily [Member] | NonAccrual [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Year	0	0
1 Year Prior	0	0
2 year prior	0	0
3 year prior	0	0
4 year pior	0	0
Prior	0	0
Revolving Loans	0	0
Total loans	0	0
Commercial Real Estate Other Loans [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Recorded Investment, Nonaccrual Status	0	0
Current Year	27,546,000	25,810,000
1 Year Prior	21,591,000	36,076,000
2 year prior	26,844,000	31,687,000
3 year prior	25,885,000	14,751,000
4 year pior	13,732,000	10,736,000
Prior	18,612,000	15,440,000
Revolving Loans	16,961,000	1,052,000
Total loans	151,171,000	135,552,000
Commercial Real Estate Other Loans [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Year	26,641,000	25,810,000
1 Year Prior	21,591,000	36,076,000
2 year prior	26,844,000	31,687,000
3 year prior	25,885,000	14,597,000
4 year pior	13,606,000	10,736,000
Prior	18,612,000	15,440,000
Revolving Loans	16,961,000	1,052,000
Total loans	150,140,000	135,398,000
Commercial Real Estate Other Loans [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Year	905,000	0
1 Year Prior	0	0
2 year prior	0	0
3 year prior	0	0
4 year pior	0	0
Prior	0	0
Revolving Loans	0	0
Total loans	905,000	0
Commercial Real Estate Other Loans [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Year	0	0
1 Year Prior	0	0
2 year prior	0	0
3 year prior	0	154,000
4 year pior	126,000	0
Prior	0	0
Revolving Loans	0	0
Total loans	126,000	154,000
Commercial Real Estate Other Loans [Member] | NonAccrual [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Year	0	0
1 Year Prior	0	0
2 year prior	0	0
3 year prior	0	0
4 year pior	0	0
Prior	0	0
Revolving Loans	0	0
Total loans	0	0
Commercial Real Estate Loans, Total [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Recorded Investment, Nonaccrual Status	753,000	783,000
Total loans	297,232,000	287,307,000
Residential Real Estate Consumer Mortgage Loans [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Recorded Investment, Nonaccrual Status	41,000	103,000
Current Year	3,621,000	20,147,000
1 Year Prior	18,043,000	20,177,000
2 year prior	18,685,000	2,683,000
3 year prior	2,614,000	2,665,000
4 year pior	2,612,000	1,471,000
Prior	13,110,000	13,153,000
Revolving Loans	2,272,000	249,000
Total loans	60,957,000	60,545,000
Residential Real Estate Consumer Mortgage Loans [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Year	3,621,000	20,147,000
1 Year Prior	18,043,000	20,177,000
2 year prior	18,685,000	2,683,000
3 year prior	2,614,000	2,665,000
4 year pior	2,612,000	1,281,000
Prior	12,084,000	12,217,000
Revolving Loans	2,272,000	249,000
Total loans	59,931,000	59,419,000
Residential Real Estate Consumer Mortgage Loans [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Year	0	0
1 Year Prior	0	0
2 year prior	0	0
3 year prior	0	0
4 year pior	0	190,000
Prior	490,000	305,000
Revolving Loans	0	0
Total loans	490,000	495,000
Residential Real Estate Consumer Mortgage Loans [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Year	0	0
1 Year Prior	0	0
2 year prior	0	0
3 year prior	0	0
4 year pior	0	0
Prior	495,000	528,000
Revolving Loans	0	0
Total loans	495,000	528,000
Residential Real Estate Consumer Mortgage Loans [Member] | NonAccrual [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Year	0	0
1 Year Prior	0	0
2 year prior	0	0
3 year prior	0	0
4 year pior	0	0
Prior	41,000	103,000
Revolving Loans	0	0
Total loans	41,000	103,000
Residential Real Estate Investment Property Loans [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Recorded Investment, Nonaccrual Status	0	25,000
Current Year	7,691,000	13,482,000
1 Year Prior	12,086,000	12,738,000
2 year prior	11,206,000	9,397,000
3 year prior	8,908,000	12,442,000
4 year pior	12,525,000	5,485,000
Prior	5,773,000	1,890,000
Revolving Loans	281,000	1,478,000
Total loans	58,470,000	56,912,000
Residential Real Estate Investment Property Loans [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Year	7,691,000	13,398,000
1 Year Prior	12,004,000	12,490,000
2 year prior	11,111,000	9,397,000
3 year prior	8,908,000	12,209,000
4 year pior	12,301,000	5,485,000
Prior	5,773,000	1,865,000
Revolving Loans	281,000	1,478,000
Total loans	58,069,000	56,322,000
Residential Real Estate Investment Property Loans [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Year	0	41,000
1 Year Prior	0	0
2 year prior	0	0
3 year prior	0	0
4 year pior	0	0
Prior	0	0
Revolving Loans	0	0
Total loans	0	41,000
Residential Real Estate Investment Property Loans [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Year	0	43,000
1 Year Prior	82,000	248,000
2 year prior	95,000	0
3 year prior	0	233,000
4 year pior	224,000	0
Prior	0	0
Revolving Loans	0	0
Total loans	401,000	524,000
Residential Real Estate Investment Property Loans [Member] | NonAccrual [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Year	0	0
1 Year Prior	0	0
2 year prior	0	0
3 year prior	0	0
4 year pior	0	0
Prior	0	25,000
Revolving Loans	0	0
Total loans	0	25,000
Residential Real Estate Loans, Total [Member]
Financing Receivable, Recorded Investment [Line Items]
Financing Receivable, Recorded Investment, Nonaccrual Status	41,000	128,000
Total loans	119,427,000	117,457,000
Consumer Installment and Revolving Loans [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Year	3,226,000	5,734,000
1 Year Prior	3,473,000	3,873,000
2 year prior	2,130,000	754,000
3 year prior	369,000	219,000
4 year pior	123,000	106,000
Prior	191,000	141,000
Revolving Loans	582,000	0
Total loans	10,094,000	10,827,000
Financing Receivable Excluding Accrued Interest Year One Originated Current Fiscal Year Writeoff	0	34,000
Financing Receivable Excluding Accrued Interest Year Two Originated Current Fiscal Year Writeoff	18,000	57,000
Financing Receivable Excluding Accrued Interest Year Three Originated Current Fiscal Year Writeoff	24,000	13,000
Financing Receivable Excluding Accrued Interest Year Four Originated Current Fiscal Year Writeoff	1,000	1,000
Financing Receivable Excluding Accrued Interest Year Five Originated Current Fiscal Year Writeoff		0
Financing Receivable Excluding Accrued Interest Year Originated More Than Five Years Before Current Fiscal Year Writeoff		0
Financing Receivable Excluding Accrued Interest Allowance For Credit Loss Writeoff	43,000	105,000
Consumer Installment and Revolving Loans [Member] | Pass [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Year	3,216,000	5,688,000
1 Year Prior	3,443,000	3,837,000
2 year prior	2,098,000	740,000
3 year prior	359,000	206,000
4 year pior	123,000	106,000
Prior	191,000	141,000
Revolving Loans	582,000	0
Total loans	10,012,000	10,718,000
Consumer Installment and Revolving Loans [Member] | Special Mention [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Year	0	9,000
1 Year Prior	9,000	25,000
2 year prior	27,000	9,000
3 year prior	10,000	2,000
4 year pior	0	0
Prior	0	0
Revolving Loans	0	0
Total loans	46,000	45,000
Consumer Installment and Revolving Loans [Member] | Substandard [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Year	10,000	37,000
1 Year Prior	21,000	11,000
2 year prior	5,000	5,000
3 year prior	0	11,000
4 year pior	0	0
Prior	0	0
Revolving Loans	0	0
Total loans	36,000	64,000
Consumer Installment and Revolving Loans [Member] | NonAccrual [Member]
Financing Receivable, Recorded Investment [Line Items]
Current Year	0	0
1 Year Prior	0	0
2 year prior	0	0
3 year prior	0	0
4 year pior	0	0
Prior	0	0
Revolving Loans	0	0
Total loans	$ 0	$ 0