Allowance for Credit Losses on Loans and Off-Balance Sheet Credit Exposures - Schedule Of Financing Receivable Credit Quality Indicators (Details) - USD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
Financing Receivable, Credit Quality Indicator [Line Items]
Originated in current year	$ 301,182	$ 227,925
Originated in year before current year	150,237	246,472
Originated two years before current year	209,894	177,006
Originated three years before current year	162,938	71,494
Originated four years before current year	65,114	61,135
Prior	218,529	199,256
Revolving	47,842	44,982
Total	1,155,736	1,028,270
Residential real estate | Non-revolving residential real estate
Financing Receivable, Credit Quality Indicator [Line Items]
Originated in current year	88,752	88,573
Originated in year before current year	75,580	119,253
Originated two years before current year	110,912	88,808
Originated three years before current year	82,876	31,998
Originated four years before current year	29,934	9,377
Prior	57,371	59,400
Revolving	0	0
Total	445,425	397,409
Residential real estate | Non-revolving residential real estate | Pass
Financing Receivable, Credit Quality Indicator [Line Items]
Originated in current year	83,371	84,211
Originated in year before current year	70,515	112,215
Originated two years before current year	100,168	83,137
Originated three years before current year	79,234	29,704
Originated four years before current year	27,326	8,991
Prior	51,661	53,021
Revolving	0	0
Total	412,275	371,279
Residential real estate | Non-revolving residential real estate | Satisfactory/Monitor
Financing Receivable, Credit Quality Indicator [Line Items]
Originated in current year	5,381	4,362
Originated in year before current year	5,065	7,038
Originated two years before current year	10,744	5,671
Originated three years before current year	3,642	2,280
Originated four years before current year	2,450	386
Prior	5,627	5,873
Revolving	0	0
Total	32,909	25,610
Residential real estate | Non-revolving residential real estate | Substandard
Financing Receivable, Credit Quality Indicator [Line Items]
Originated in current year	0	0
Originated in year before current year	0	0
Originated two years before current year	0	0
Originated three years before current year	0	14
Originated four years before current year	158	0
Prior	83	506
Revolving	0	0
Total	241	520
Residential real estate | Revolving residential real estate
Financing Receivable, Credit Quality Indicator [Line Items]
Originated in current year	0	0
Originated in year before current year	0	0
Originated two years before current year	0	0
Originated three years before current year	0	0
Originated four years before current year	0	0
Prior	0	0
Revolving	21,884	18,902
Total	21,884	18,902
Residential real estate | Revolving residential real estate | Pass
Financing Receivable, Credit Quality Indicator [Line Items]
Originated in current year	0	0
Originated in year before current year	0	0
Originated two years before current year	0	0
Originated three years before current year	0	0
Originated four years before current year	0	0
Prior	0	0
Revolving	20,516	17,133
Total	20,516	17,133
Residential real estate | Revolving residential real estate | Satisfactory/Monitor
Financing Receivable, Credit Quality Indicator [Line Items]
Originated in current year	0	0
Originated in year before current year	0	0
Originated two years before current year	0	0
Originated three years before current year	0	0
Originated four years before current year	0	0
Prior	0	0
Revolving	1,344	1,724
Total	1,344	1,724
Residential real estate | Revolving residential real estate | Substandard
Financing Receivable, Credit Quality Indicator [Line Items]
Originated in current year	0	0
Originated in year before current year	0	0
Originated two years before current year	0	0
Originated three years before current year	0	0
Originated four years before current year	0	0
Prior	0	0
Revolving	24	45
Total	24	45
Construction real estate | Commercial construction real estate
Financing Receivable, Credit Quality Indicator [Line Items]
Originated in current year	22,492	14,048
Originated in year before current year	17,492	9,440
Originated two years before current year	6,274	11,088
Originated three years before current year	7,260	971
Originated four years before current year	612	437
Prior	855	989
Revolving	0	0
Total	54,985	36,973
Construction real estate | Commercial construction real estate | Pass
Financing Receivable, Credit Quality Indicator [Line Items]
Originated in current year	8,968	3,736
Originated in year before current year	2,216	5,767
Originated two years before current year	4,514	2,736
Originated three years before current year	1,460	616
Originated four years before current year	559	437
Prior	714	873
Revolving	0	0
Total	18,431	14,165
Construction real estate | Commercial construction real estate | Satisfactory/Monitor
Financing Receivable, Credit Quality Indicator [Line Items]
Originated in current year	13,524	10,312
Originated in year before current year	15,276	3,673
Originated two years before current year	1,760	8,352
Originated three years before current year	5,800	355
Originated four years before current year	53	0
Prior	141	116
Revolving	0	0
Total	36,554	22,808
Construction real estate | Commercial construction real estate | Substandard
Financing Receivable, Credit Quality Indicator [Line Items]
Originated in current year	0	0
Originated in year before current year	0	0
Originated two years before current year	0	0
Originated three years before current year	0	0
Originated four years before current year	0	0
Prior	0	0
Revolving	0	0
Total	0	0
Construction real estate | Residential construction real estate
Financing Receivable, Credit Quality Indicator [Line Items]
Originated in current year	36,388	28,474
Originated in year before current year	10,272	20,018
Originated two years before current year	1,096	1,066
Originated three years before current year	2,307	1,981
Originated four years before current year	1,139	0
Prior	0	123
Revolving	0	0
Total	51,202	51,662
Construction real estate | Residential construction real estate | Pass
Financing Receivable, Credit Quality Indicator [Line Items]
Originated in current year	34,189	24,496
Originated in year before current year	8,725	17,904
Originated two years before current year	960	498
Originated three years before current year	0	0
Originated four years before current year	0	0
Prior	0	123
Revolving	0	0
Total	43,874	43,021
Construction real estate | Residential construction real estate | Satisfactory/Monitor
Financing Receivable, Credit Quality Indicator [Line Items]
Originated in current year	2,199	3,978
Originated in year before current year	1,547	2,114
Originated two years before current year	136	568
Originated three years before current year	2,307	1,981
Originated four years before current year	1,139	0
Prior	0	0
Revolving	0	0
Total	7,328	8,641
Construction real estate | Residential construction real estate | Substandard
Financing Receivable, Credit Quality Indicator [Line Items]
Originated in current year	0	0
Originated in year before current year	0	0
Originated two years before current year	0	0
Originated three years before current year	0	0
Originated four years before current year	0	0
Prior	0	0
Revolving	0	0
Total	0	0
Commercial real estate | Non-residential commercial real estate
Financing Receivable, Credit Quality Indicator [Line Items]
Originated in current year	51,495	23,885
Originated in year before current year	27,846	68,991
Originated two years before current year	65,519	48,381
Originated three years before current year	45,936	25,652
Originated four years before current year	24,130	29,822
Prior	94,652	81,234
Revolving	20,432	20,183
Total	330,010	298,148
Commercial real estate | Non-residential commercial real estate | Pass
Financing Receivable, Credit Quality Indicator [Line Items]
Originated in current year	3,427	5,977
Originated in year before current year	10,481	44,428
Originated two years before current year	49,645	34,562
Originated three years before current year	31,969	18,327
Originated four years before current year	17,227	23,650
Prior	64,073	57,197
Revolving	5,431	16,629
Total	182,253	200,770
Commercial real estate | Non-residential commercial real estate | Satisfactory/Monitor
Financing Receivable, Credit Quality Indicator [Line Items]
Originated in current year	48,068	17,908
Originated in year before current year	17,365	24,563
Originated two years before current year	15,874	13,819
Originated three years before current year	13,967	5,552
Originated four years before current year	5,297	6,172
Prior	27,610	23,521
Revolving	14,954	3,486
Total	143,135	95,021
Commercial real estate | Non-residential commercial real estate | Substandard
Financing Receivable, Credit Quality Indicator [Line Items]
Originated in current year	0	0
Originated in year before current year	0	0
Originated two years before current year	0	0
Originated three years before current year	0	1,773
Originated four years before current year	1,606	0
Prior	2,969	516
Revolving	47	68
Total	4,622	2,357
Commercial real estate | Multi-family residential real estate
Financing Receivable, Credit Quality Indicator [Line Items]
Originated in current year	2,283	1,091
Originated in year before current year	2,767	17,849
Originated two years before current year	19,309	22,071
Originated three years before current year	20,406	7,725
Originated four years before current year	7,388	18,159
Prior	52,175	38,449
Revolving	0	0
Total	104,328	105,344
Commercial real estate | Multi-family residential real estate | Pass
Financing Receivable, Credit Quality Indicator [Line Items]
Originated in current year	1,720	250
Originated in year before current year	283	5,364
Originated two years before current year	4,329	10,208
Originated three years before current year	10,115	2,061
Originated four years before current year	1,853	8,226
Prior	31,787	34,993
Revolving	0	0
Total	50,087	61,102
Commercial real estate | Multi-family residential real estate | Satisfactory/Monitor
Financing Receivable, Credit Quality Indicator [Line Items]
Originated in current year	563	841
Originated in year before current year	2,484	12,485
Originated two years before current year	14,980	11,863
Originated three years before current year	10,291	5,664
Originated four years before current year	5,535	9,933
Prior	20,132	2,126
Revolving	0	0
Total	53,985	42,912
Commercial real estate | Multi-family residential real estate | Substandard
Financing Receivable, Credit Quality Indicator [Line Items]
Originated in current year	0	0
Originated in year before current year	0	0
Originated two years before current year	0	0
Originated three years before current year	0	0
Originated four years before current year	0	0
Prior	256	1,330
Revolving	0	0
Total	256	1,330
Commercial
Financing Receivable, Credit Quality Indicator [Line Items]
Originated in current year	5,182	3,872
Originated in year before current year	5,021	7,637
Originated two years before current year	5,316	4,475
Originated three years before current year	3,494	1,138
Originated four years before current year	573	2,981
Prior	10,087	14,476
Revolving	5,502	5,869
Total	35,175	40,448
Commercial | Pass
Financing Receivable, Credit Quality Indicator [Line Items]
Originated in current year	3,224	1,958
Originated in year before current year	2,583	6,394
Originated two years before current year	4,417	2,125
Originated three years before current year	1,517	671
Originated four years before current year	370	2,849
Prior	7,492	7,755
Revolving	3,483	4,992
Total	23,086	26,744
Commercial | Satisfactory/Monitor
Financing Receivable, Credit Quality Indicator [Line Items]
Originated in current year	1,958	1,914
Originated in year before current year	2,438	1,243
Originated two years before current year	899	2,350
Originated three years before current year	1,977	467
Originated four years before current year	203	132
Prior	2,595	6,717
Revolving	1,295	648
Total	11,365	13,471
Commercial | Substandard
Financing Receivable, Credit Quality Indicator [Line Items]
Originated in current year	0	0
Originated in year before current year	0	0
Originated two years before current year	0	0
Originated three years before current year	0	0
Originated four years before current year	0	0
Prior	0	4
Revolving	724	229
Total	724	233
Consumer
Financing Receivable, Credit Quality Indicator [Line Items]
Originated in current year	1,310	1,586
Originated in year before current year	777	342
Originated two years before current year	105	131
Originated three years before current year	53	98
Originated four years before current year	66	229
Prior	188	175
Revolving	24	28
Total	2,523	2,589
Consumer | Pass
Financing Receivable, Credit Quality Indicator [Line Items]
Originated in current year	1,253	1,566
Originated in year before current year	777	342
Originated two years before current year	105	131
Originated three years before current year	53	98
Originated four years before current year	66	229
Prior	188	175
Revolving	24	28
Total	2,466	2,569
Consumer | Satisfactory/Monitor
Financing Receivable, Credit Quality Indicator [Line Items]
Originated in current year	57	20
Originated in year before current year	0	0
Originated two years before current year	0	0
Originated three years before current year	0	0
Originated four years before current year	0	0
Prior	0	0
Revolving	0	0
Total	57	20
Consumer | Substandard
Financing Receivable, Credit Quality Indicator [Line Items]
Originated in current year	0	0
Originated in year before current year	0	0
Originated two years before current year	0	0
Originated three years before current year	0	0
Originated four years before current year	0	0
Prior	0	0
Revolving	0	0
Total	0	0
Municipal
Financing Receivable, Credit Quality Indicator [Line Items]
Originated in current year	93,280	66,396
Originated in year before current year	10,482	2,942
Originated two years before current year	1,363	986
Originated three years before current year	606	1,931
Originated four years before current year	1,272	130
Prior	3,201	4,410
Revolving	0	0
Total	110,204	76,795
Municipal | Pass
Financing Receivable, Credit Quality Indicator [Line Items]
Originated in current year	93,280	66,396
Originated in year before current year	10,482	2,942
Originated two years before current year	1,363	986
Originated three years before current year	606	1,931
Originated four years before current year	1,272	130
Prior	3,201	4,410
Revolving	0	0
Total	110,204	76,795
Municipal | Satisfactory/Monitor
Financing Receivable, Credit Quality Indicator [Line Items]
Originated in current year	0	0
Originated in year before current year	0	0
Originated two years before current year	0	0
Originated three years before current year	0	0
Originated four years before current year	0	0
Prior	0	0
Revolving	0	0
Total	0	0
Municipal | Substandard
Financing Receivable, Credit Quality Indicator [Line Items]
Originated in current year	0	0
Originated in year before current year	0	0
Originated two years before current year	0	0
Originated three years before current year	0	0
Originated four years before current year	0	0
Prior	0	0
Revolving	0	0
Total	$ 0	$ 0