Loans (Loan Credit Exposures) (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Financing Receivable Recorded Investment [Line Items]
Total Loans	$ 1,372,398	$ 1,191,659
Residential Real Estate [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	203,662	201,359
Residential Real Estate [Member] | HELOC and Other [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	707	701
Residential Real Estate [Member] | 1-4 Family Residential [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	144,937	135,421
Residential Real Estate [Member] | Condo Residential [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	58,018	65,237
Commercial Real Estate [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	843,445	704,988
Commercial Real Estate [Member] | Land and Construction [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	37,326	24,581
Commercial Real Estate [Member] | Multifamily Residential [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	134,535	127,489
Commercial Real Estate [Member] | Condo Commercial [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	48,509	42,400
Commercial Real Estate [Member] | Commercial Property [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	622,986	510,411
Commercial Real Estate [Member] | Leasehold Improvements [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	89	107
Commercial and Industrial [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	131,271	146,592
Commercial and Industrial [Member] | Secured [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	111,755	98,141
Commercial and Industrial [Member] | Unsecured [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	19,516	48,451
Foreign Banks [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	84,770	59,491
Consumer and Other [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	109,250	79,229
Pass [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	1,370,123	1,184,662
Pass [Member] | Residential Real Estate [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	203,662	196,778
Pass [Member] | Residential Real Estate [Member] | HELOC and Other [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	707	701
Pass [Member] | Residential Real Estate [Member] | 1-4 Family Residential [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	144,937	130,840
Pass [Member] | Residential Real Estate [Member] | Condo Residential [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	58,018	65,237
Pass [Member] | Commercial Real Estate [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	841,842	703,349
Pass [Member] | Commercial Real Estate [Member] | Land and Construction [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	37,326	24,581
Pass [Member] | Commercial Real Estate [Member] | Multifamily Residential [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	134,535	127,489
Pass [Member] | Commercial Real Estate [Member] | Condo Commercial [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	48,103	41,983
Pass [Member] | Commercial Real Estate [Member] | Commercial Property [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	621,789	509,189
Pass [Member] | Commercial Real Estate [Member] | Leasehold Improvements [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	89	107
Pass [Member] | Commercial and Industrial [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	130,809	146,039
Pass [Member] | Commercial and Industrial [Member] | Secured [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	111,293	97,605
Pass [Member] | Commercial and Industrial [Member] | Unsecured [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	19,516	48,434
Pass [Member] | Foreign Banks [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	84,770	59,491
Pass [Member] | Consumer and Other [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	109,040	79,005
Special Mention [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	1,197	1,222
Special Mention [Member] | Commercial Real Estate [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	1,197	1,222
Special Mention [Member] | Commercial Real Estate [Member] | Commercial Property [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	1,197	1,222
Substandard [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	1,078	5,775
Substandard [Member] | Residential Real Estate [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans		4,581
Substandard [Member] | Residential Real Estate [Member] | 1-4 Family Residential [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans		4,581
Substandard [Member] | Commercial Real Estate [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	406	417
Substandard [Member] | Commercial Real Estate [Member] | Condo Commercial [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	406	417
Substandard [Member] | Commercial and Industrial [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	462	553
Substandard [Member] | Commercial and Industrial [Member] | Secured [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	462	536
Substandard [Member] | Commercial and Industrial [Member] | Unsecured [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans		17
Substandard [Member] | Consumer and Other [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	$ 210	$ 224