Loans Receivable and Allowance for Credit Losses - Schedule of Impaired Loans (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Financing Receivable, Impaired [Line Items]
With no related allowance recorded: average recorded investment	$ 7,588	$ 28,750	$ 5,189
With no related allowance recorded: interest income recognized	14	1,171	220
With a related allowance recorded: average recorded investment	4,906	1,945	17,472
With a related allowance recorded: interest income recognized	256	81	910
Impaired loans, average recorded investment	12,494	30,695	22,661
Impaired loans, interest income recognized	270	1,252	1,130
Business Activities Loans
Financing Receivable, Impaired [Line Items]
With no related allowance recorded: recorded investment	7,588	22,549
With no related allowance recorded: principal outstanding	23,003	38,951
With a related allowance recorded: recorded investment	4,907	2,466
With a related allowance recorded: principal outstanding	4,906	2,779
Related Allowance	2,101	463
Recorded Investment	12,495	25,015
Principal Outstanding	27,909	41,730
Commercial Real Estate
Financing Receivable, Impaired [Line Items]
With no related allowance recorded: average recorded investment	7,240	24,837	1,164
With no related allowance recorded: interest income recognized	0	952	181
With a related allowance recorded: average recorded investment	0	988	12,957
With a related allowance recorded: interest income recognized	0	43	696
Impaired loans, average recorded investment	7,240	25,825	14,121
Impaired loans, interest income recognized	0	995	877
Commercial Real Estate | Business Activities Loans
Financing Receivable, Impaired [Line Items]
With no related allowance recorded: recorded investment	7,240	18,361
With no related allowance recorded: principal outstanding	22,657	34,224
With a related allowance recorded: recorded investment	0	974
With a related allowance recorded: principal outstanding	0	969
Related Allowance	0	403
Recorded Investment	7,240	19,335
Principal Outstanding	22,657	35,193
Residential Real Estate
Financing Receivable, Impaired [Line Items]
With no related allowance recorded: average recorded investment	57	0	534
With no related allowance recorded: interest income recognized	2	0	0
With a related allowance recorded: average recorded investment	0	0	1,156
With a related allowance recorded: interest income recognized	0	0	0
Impaired loans, average recorded investment	57	0	1,690
Impaired loans, interest income recognized	2	0	0
Residential Real Estate | Business Activities Loans
Financing Receivable, Impaired [Line Items]
With no related allowance recorded: recorded investment	57	0
With no related allowance recorded: principal outstanding	58	0
Related Allowance	0	0
Recorded Investment	57	0
Principal Outstanding	58	0
Commercial and Industrial
Financing Receivable, Impaired [Line Items]
With no related allowance recorded: average recorded investment	291	1,503	2,580
With no related allowance recorded: interest income recognized	12	219	5
With a related allowance recorded: average recorded investment	4,905	957	3,359
With a related allowance recorded: interest income recognized	256	38	214
Impaired loans, average recorded investment	5,196	2,460	5,939
Impaired loans, interest income recognized	268	257	219
Commercial and Industrial | Business Activities Loans
Financing Receivable, Impaired [Line Items]
With no related allowance recorded: recorded investment	291	1,831
With no related allowance recorded: principal outstanding	288	2,251
With a related allowance recorded: recorded investment	4,906	1,492
With a related allowance recorded: principal outstanding	4,905	1,810
Related Allowance	2,100	60
Recorded Investment	5,197	3,323
Principal Outstanding	5,193	4,061
Consumer and Other
Financing Receivable, Impaired [Line Items]
With no related allowance recorded: average recorded investment	0	0	158
With no related allowance recorded: interest income recognized	0	0	0
With a related allowance recorded: average recorded investment	1	0	0
With a related allowance recorded: interest income recognized	0	0	0
Impaired loans, average recorded investment	1	0	158
Impaired loans, interest income recognized	0	0	0
Consumer and Other | Business Activities Loans
Financing Receivable, Impaired [Line Items]
With a related allowance recorded: recorded investment	1	0
With a related allowance recorded: principal outstanding	1	0
Related Allowance	1	0
Recorded Investment	1	0
Principal Outstanding	1	0
Construction
Financing Receivable, Impaired [Line Items]
With no related allowance recorded: average recorded investment	0	0	753
With no related allowance recorded: interest income recognized	0	0	34
Impaired loans, average recorded investment	0	0	753
Impaired loans, interest income recognized	0	0	34
Construction | Business Activities Loans
Financing Receivable, Impaired [Line Items]
Related Allowance	0	0
Recorded Investment	0	0
Construction to Permanent - CRE
Financing Receivable, Impaired [Line Items]
With no related allowance recorded: average recorded investment	0	2,410	0
With no related allowance recorded: interest income recognized	0	0	0
Impaired loans, average recorded investment	0	2,410	0
Impaired loans, interest income recognized	0	0	$ 0
Construction to Permanent - CRE | Business Activities Loans
Financing Receivable, Impaired [Line Items]
With no related allowance recorded: recorded investment	0	2,357
With no related allowance recorded: principal outstanding	0	2,476
Related Allowance	0	0
Recorded Investment	0	2,357
Principal Outstanding	$ 0	$ 2,476