Loans (Loan Credit Exposures) (Details) - USD ($) $ in Thousands	Sep. 30, 2022	Dec. 31, 2021
Financing Receivable Recorded Investment [Line Items]
Total Loans	$ 1,431,522	$ 1,191,659
Residential Real Estate [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	186,551	201,359
Residential Real Estate [Member] | HELOC and Other [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	723	701
Residential Real Estate [Member] | 1-4 Family Residential [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	129,240	135,421
Residential Real Estate [Member] | Condo Residential [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	56,588	65,237
Commercial Real Estate [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	928,531	704,988
Commercial Real Estate [Member] | Land and Construction [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	35,977	24,581
Commercial Real Estate [Member] | Multifamily Residential [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	155,018	127,489
Commercial Real Estate [Member] | Condo Commercial [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	55,851	42,400
Commercial Real Estate [Member] | Commercial Property [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	681,685	510,411
Commercial Real Estate [Member] | Leasehold Improvements [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans		107
Commercial and Industrial [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	121,145	146,592
Commercial and Industrial [Member] | Secured [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	115,783	98,141
Commercial and Industrial [Member] | Unsecured [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	5,362	48,451
Foreign Banks [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	94,450	59,491
Consumer and Other [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	100,845	79,229
Pass [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	1,430,580	1,184,662
Pass [Member] | Residential Real Estate [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	186,551	196,778
Pass [Member] | Residential Real Estate [Member] | HELOC and Other [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	723	701
Pass [Member] | Residential Real Estate [Member] | 1-4 Family Residential [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	129,240	130,840
Pass [Member] | Residential Real Estate [Member] | Condo Residential [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	56,588	65,237
Pass [Member] | Commercial Real Estate [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	928,131	703,349
Pass [Member] | Commercial Real Estate [Member] | Land and Construction [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	35,977	24,581
Pass [Member] | Commercial Real Estate [Member] | Multifamily Residential [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	155,018	127,489
Pass [Member] | Commercial Real Estate [Member] | Condo Commercial [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	55,451	41,983
Pass [Member] | Commercial Real Estate [Member] | Commercial Property [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	681,685	509,189
Pass [Member] | Commercial Real Estate [Member] | Leasehold Improvements [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans		107
Pass [Member] | Commercial and Industrial [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	120,806	146,039
Pass [Member] | Commercial and Industrial [Member] | Secured [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	115,444	97,605
Pass [Member] | Commercial and Industrial [Member] | Unsecured [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	5,362	48,434
Pass [Member] | Foreign Banks [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	94,450	59,491
Pass [Member] | Consumer and Other [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	100,642	79,005
Special Mention [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans		1,222
Special Mention [Member] | Commercial Real Estate [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans		1,222
Special Mention [Member] | Commercial Real Estate [Member] | Commercial Property [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans		1,222
Substandard [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	942	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	400	417
Substandard [Member] | Commercial Real Estate [Member] | Condo Commercial [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	400	417
Substandard [Member] | Commercial and Industrial [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	339	553
Substandard [Member] | Commercial and Industrial [Member] | Secured [Member]
Financing Receivable Recorded Investment [Line Items]
Total Loans	339	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	$ 203	$ 224