Allowance for Credit Losses - Portfolio by Risk Category of Loans and by Class (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021	Jan. 01, 2023
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	$ 2,129,454	$ 1,914,674	$ 1,647,649
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff (Recovery) [Abstract]
Chargeoffs	437	758	748
Commercial | Real Estate Owner Occupied
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	314,819	256,623		$ 256,623
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff (Recovery) [Abstract]
2023	0
2022	0
2021	0
2020	0
2019	0
Prior	40
Revolving Loans Amortized Cost Basis	0
Revolving Loans Converted to Term	0
Chargeoffs	40
Commercial | Real Estate Non-Owner Occupied
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	393,636	363,660		363,660
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff (Recovery) [Abstract]
2023	0
2022	0
2021	0
2020	0
2019	0
Prior	0
Revolving Loans Amortized Cost Basis	0
Revolving Loans Converted to Term	0
Chargeoffs	0
Commercial | Construction
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	88,673	93,907	79,365	93,907
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff (Recovery) [Abstract]
2023	0
2022	0
2021	0
2020	0
2019	0
Prior	0
Revolving Loans Amortized Cost Basis	0
Revolving Loans Converted to Term	0
Chargeoffs	0	0	0
Commercial | C&I
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	356,787	319,359		319,359
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff (Recovery) [Abstract]
2023	0
2022	114
2021	0
2020	0
2019	16
Prior	23
Revolving Loans Amortized Cost Basis	0
Revolving Loans Converted to Term	0
Chargeoffs	153
Commercial | Multifamily
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	93,476	79,057		79,057
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff (Recovery) [Abstract]
2023	0
2022	0
2021	0
2020	0
2019	0
Prior	0
Revolving Loans Amortized Cost Basis	0
Revolving Loans Converted to Term	0
Chargeoffs	0
Municipal
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	51,423	40,619	48,362	40,619
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff (Recovery) [Abstract]
2023	0
2022	0
2021	0
2020	0
2019	0
Prior	0
Revolving Loans Amortized Cost Basis	0
Revolving Loans Converted to Term	0
Chargeoffs	0	0	0
Residential | Construction
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	32,358	49,907	31,763	49,907
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff (Recovery) [Abstract]
2023	0
2022	0
2021	0
2020	0
2019	0
Prior	0
Revolving Loans Amortized Cost Basis	0
Revolving Loans Converted to Term	0
Chargeoffs	0	0	0
Residential | Term
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	674,855	597,404	550,783	597,404
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff (Recovery) [Abstract]
2023	0
2022	0
2021	0
2020	0
2019	0
Prior	0
Revolving Loans Amortized Cost Basis	0
Revolving Loans Converted to Term	0
Chargeoffs	0	8	42
Home Equity
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	104,026	93,075	73,632	93,075
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff (Recovery) [Abstract]
2023	0
2022	50
2021	0
2020	0
2019	0
Prior	0
Revolving Loans Amortized Cost Basis	0
Revolving Loans Converted to Term	0
Chargeoffs	50	29	0
Consumer
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	19,401	21,063	22,976	$ 21,063
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff (Recovery) [Abstract]
2023	5
2022	46
2021	31
2020	30
2019	7
Prior	75
Revolving Loans Amortized Cost Basis	0
Revolving Loans Converted to Term	0
Chargeoffs	194	$ 412	$ 312
Pass (risk rating 1-5) | Commercial | Real Estate Owner Occupied
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2023	64,693
2022	73,920
2021	40,782
2020	28,716
2019	29,856
Prior	59,236
Revolving Loans Amortized Cost Basis	8,993
Revolving Loans Converted to Term	0
Total	306,196
Pass (risk rating 1-5) | Commercial | Real Estate Non-Owner Occupied
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2023	30,666
2022	70,442
2021	129,299
2020	47,959
2019	27,159
Prior	83,820
Revolving Loans Amortized Cost Basis	4,230
Revolving Loans Converted to Term	0
Total	393,575
Pass (risk rating 1-5) | Commercial | Construction
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2023	29,781
2022	45,130
2021	8,705
2020	1,581
2019	1,034
Prior	2,373
Revolving Loans Amortized Cost Basis	0
Revolving Loans Converted to Term	0
Total	88,604
Pass (risk rating 1-5) | Commercial | C&I
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2023	49,147
2022	61,628
2021	51,848
2020	33,955
2019	6,103
Prior	32,032
Revolving Loans Amortized Cost Basis	87,949
Revolving Loans Converted to Term	973
Total	323,635
Pass (risk rating 1-5) | Commercial | Multifamily
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2023	12,046
2022	30,565
2021	18,053
2020	15,033
2019	5,540
Prior	8,527
Revolving Loans Amortized Cost Basis	416
Revolving Loans Converted to Term	0
Total	90,180
Pass (risk rating 1-5) | Municipal
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2023	20,210
2022	4,741
2021	3,982
2020	9,775
2019	5,156
Prior	7,559
Revolving Loans Amortized Cost Basis	0
Revolving Loans Converted to Term	0
Total	51,423
Pass (risk rating 1-5) | Residential | Construction
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2023	25,007
2022	6,012
2021	0
2020	1,339
2019	0
Prior	0
Revolving Loans Amortized Cost Basis	0
Revolving Loans Converted to Term	0
Total	32,358
Pass (risk rating 1-5) | Residential | Term
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2023	65,605
2022	156,495
2021	140,254
2020	93,774
2019	39,896
Prior	174,341
Revolving Loans Amortized Cost Basis	3,046
Revolving Loans Converted to Term	129
Total	673,540
Pass (risk rating 1-5) | Home Equity
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2023	10,519
2022	9,319
2021	2,031
2020	1,197
2019	584
Prior	1,655
Revolving Loans Amortized Cost Basis	68,006
Revolving Loans Converted to Term	10,419
Total	103,730
Pass (risk rating 1-5) | Consumer
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2023	3,664
2022	2,042
2021	1,175
2020	1,794
2019	455
Prior	4,564
Revolving Loans Amortized Cost Basis	5,707
Revolving Loans Converted to Term	0
Total	19,401
Special Mention (risk rating 6) | Commercial | Real Estate Owner Occupied
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2023	1,903
2022	0
2021	0
2020	0
2019	5,605
Prior	313
Revolving Loans Amortized Cost Basis	0
Revolving Loans Converted to Term	0
Total	7,821
Special Mention (risk rating 6) | Commercial | Real Estate Non-Owner Occupied
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2023	0
2022	0
2021	0
2020	0
2019	0
Prior	0
Revolving Loans Amortized Cost Basis	0
Revolving Loans Converted to Term	0
Total	0
Special Mention (risk rating 6) | Commercial | Construction
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2023	0
2022	0
2021	69
2020	0
2019	0
Prior	0
Revolving Loans Amortized Cost Basis	0
Revolving Loans Converted to Term	0
Total	69
Special Mention (risk rating 6) | Commercial | C&I
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2023	23,970
2022	3,414
2021	267
2020	546
2019	0
Prior	3,373
Revolving Loans Amortized Cost Basis	330
Revolving Loans Converted to Term	0
Total	31,900
Special Mention (risk rating 6) | Commercial | Multifamily
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2023	0
2022	1,020
2021	0
2020	912
2019	0
Prior	0
Revolving Loans Amortized Cost Basis	0
Revolving Loans Converted to Term	0
Total	1,932
Special Mention (risk rating 6) | Municipal
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2023	0
2022	0
2021	0
2020	0
2019	0
Prior	0
Revolving Loans Amortized Cost Basis	0
Revolving Loans Converted to Term	0
Total	0
Special Mention (risk rating 6) | Residential | Construction
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2023	0
2022	0
2021	0
2020	0
2019	0
Prior	0
Revolving Loans Amortized Cost Basis	0
Revolving Loans Converted to Term	0
Total	0
Special Mention (risk rating 6) | Residential | Term
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2023	0
2022	304
2021	0
2020	40
2019	300
Prior	671
Revolving Loans Amortized Cost Basis	0
Revolving Loans Converted to Term	0
Total	1,315
Special Mention (risk rating 6) | Home Equity
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2023	0
2022	0
2021	0
2020	0
2019	0
Prior	112
Revolving Loans Amortized Cost Basis	19
Revolving Loans Converted to Term	165
Total	296
Special Mention (risk rating 6) | Consumer
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2023	0
2022	0
2021	0
2020	0
2019	0
Prior	0
Revolving Loans Amortized Cost Basis	0
Revolving Loans Converted to Term	0
Total	0
Substandard (risk rating 7) | Commercial | Real Estate Owner Occupied
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2023	283
2022	0
2021	0
2020	0
2019	503
Prior	16
Revolving Loans Amortized Cost Basis	0
Revolving Loans Converted to Term	0
Total	802
Substandard (risk rating 7) | Commercial | Real Estate Non-Owner Occupied
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2023	0
2022	0
2021	0
2020	0
2019	0
Prior	61
Revolving Loans Amortized Cost Basis	0
Revolving Loans Converted to Term	0
Total	61
Substandard (risk rating 7) | Commercial | Construction
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2023	0
2022	0
2021	0
2020	0
2019	0
Prior	0
Revolving Loans Amortized Cost Basis	0
Revolving Loans Converted to Term	0
Total	0
Substandard (risk rating 7) | Commercial | C&I
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2023	126
2022	354
2021	35
2020	0
2019	180
Prior	455
Revolving Loans Amortized Cost Basis	102
Revolving Loans Converted to Term	0
Total	1,252
Substandard (risk rating 7) | Commercial | Multifamily
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2023	0
2022	0
2021	1,364
2020	0
2019	0
Prior	0
Revolving Loans Amortized Cost Basis	0
Revolving Loans Converted to Term	0
Total	1,364
Substandard (risk rating 7) | Municipal
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2023	0
2022	0
2021	0
2020	0
2019	0
Prior	0
Revolving Loans Amortized Cost Basis	0
Revolving Loans Converted to Term	0
Total	0
Doubtful (risk rating 8) | Commercial | Real Estate Owner Occupied
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2023	0
2022	0
2021	0
2020	0
2019	0
Prior	0
Revolving Loans Amortized Cost Basis	0
Revolving Loans Converted to Term	0
Total	0
Doubtful (risk rating 8) | Commercial | Real Estate Non-Owner Occupied
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2023	0
2022	0
2021	0
2020	0
2019	0
Prior	0
Revolving Loans Amortized Cost Basis	0
Revolving Loans Converted to Term	0
Total	0
Doubtful (risk rating 8) | Commercial | Construction
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2023	0
2022	0
2021	0
2020	0
2019	0
Prior	0
Revolving Loans Amortized Cost Basis	0
Revolving Loans Converted to Term	0
Total	0
Doubtful (risk rating 8) | Commercial | C&I
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2023	0
2022	0
2021	0
2020	0
2019	0
Prior	0
Revolving Loans Amortized Cost Basis	0
Revolving Loans Converted to Term	0
Total	0
Doubtful (risk rating 8) | Commercial | Multifamily
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2023	0
2022	0
2021	0
2020	0
2019	0
Prior	0
Revolving Loans Amortized Cost Basis	0
Revolving Loans Converted to Term	0
Total	0
Doubtful (risk rating 8) | Municipal
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2023	0
2022	0
2021	0
2020	0
2019	0
Prior	0
Revolving Loans Amortized Cost Basis	0
Revolving Loans Converted to Term	0
Total	0
Total loans
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2023	337,620
2022	465,386
2021	397,864
2020	236,621
2019	122,371
Prior	379,108
Revolving Loans Amortized Cost Basis	178,798
Revolving Loans Converted to Term	11,686
Total	2,129,454
Total loans | Commercial | Real Estate Owner Occupied
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2023	66,879
2022	73,920
2021	40,782
2020	28,716
2019	35,964
Prior	59,565
Revolving Loans Amortized Cost Basis	8,993
Revolving Loans Converted to Term	0
Total	314,819
Total loans | Commercial | Real Estate Non-Owner Occupied
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2023	30,666
2022	70,442
2021	129,299
2020	47,959
2019	27,159
Prior	83,881
Revolving Loans Amortized Cost Basis	4,230
Revolving Loans Converted to Term	0
Total	393,636
Total loans | Commercial | Construction
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2023	29,781
2022	45,130
2021	8,774
2020	1,581
2019	1,034
Prior	2,373
Revolving Loans Amortized Cost Basis	0
Revolving Loans Converted to Term	0
Total	88,673
Total loans | Commercial | C&I
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2023	73,243
2022	65,396
2021	52,150
2020	34,501
2019	6,283
Prior	35,860
Revolving Loans Amortized Cost Basis	88,381
Revolving Loans Converted to Term	973
Total	356,787
Total loans | Commercial | Multifamily
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2023	12,046
2022	31,585
2021	19,417
2020	15,945
2019	5,540
Prior	8,527
Revolving Loans Amortized Cost Basis	416
Revolving Loans Converted to Term	0
Total	93,476
Total loans | Municipal
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2023	20,210
2022	4,741
2021	3,982
2020	9,775
2019	5,156
Prior	7,559
Revolving Loans Amortized Cost Basis	0
Revolving Loans Converted to Term	0
Total	51,423
Total loans | Residential | Construction
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2023	25,007
2022	6,012
2021	0
2020	1,339
2019	0
Prior	0
Revolving Loans Amortized Cost Basis	0
Revolving Loans Converted to Term	0
Total	32,358
Total loans | Residential | Term
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2023	65,605
2022	156,799
2021	140,254
2020	93,814
2019	40,196
Prior	175,012
Revolving Loans Amortized Cost Basis	3,046
Revolving Loans Converted to Term	129
Total	674,855
Total loans | Home Equity
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2023	10,519
2022	9,319
2021	2,031
2020	1,197
2019	584
Prior	1,767
Revolving Loans Amortized Cost Basis	68,025
Revolving Loans Converted to Term	10,584
Total	104,026
Total loans | Consumer
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
2023	3,664
2022	2,042
2021	1,175
2020	1,794
2019	455
Prior	4,564
Revolving Loans Amortized Cost Basis	5,707
Revolving Loans Converted to Term	0
Total	$ 19,401