v3.22.2.2
Portfolio Loans Receivable - Credit Quality Indicators (Details) - USD ($)
$ in Thousands
Sep. 30, 2022
Dec. 31, 2021
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans receivable, gross $ 1,657,844 $ 1,531,202
Pass    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans receivable, gross 1,626,286 1,492,799
Special Mention    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans receivable, gross 19,976 24,523
Substandard    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans receivable, gross 11,582 13,880
Doubtful    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans receivable, gross 0 0
Residential | Real estate:    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans receivable, gross 466,849 401,607
Residential | Real estate: | Pass    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans receivable, gross 451,471 394,488
Residential | Real estate: | Special Mention    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans receivable, gross 9,751 2,540
Residential | Real estate: | Substandard    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans receivable, gross 5,627 4,579
Residential | Real estate: | Doubtful    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans receivable, gross 0 0
Commercial    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans receivable, gross 192,207 175,956
Commercial | Pass    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans receivable, gross 186,448 164,066
Commercial | Special Mention    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans receivable, gross 4,216 10,417
Commercial | Substandard    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans receivable, gross 1,543 1,473
Commercial | Doubtful    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans receivable, gross 0 0
Commercial | Real estate:    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans receivable, gross 626,030 556,339
Commercial | Real estate: | Pass    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans receivable, gross 618,461 548,244
Commercial | Real estate: | Special Mention    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans receivable, gross 6,009 8,070
Commercial | Real estate: | Substandard    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans receivable, gross 1,560 25
Commercial | Real estate: | Doubtful    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans receivable, gross 0 0
Construction | Real estate:    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans receivable, gross 235,045 255,147
Construction | Real estate: | Pass    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans receivable, gross 232,193 243,848
Construction | Real estate: | Special Mention    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans receivable, gross 0 3,496
Construction | Real estate: | Substandard    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans receivable, gross 2,852 7,803
Construction | Real estate: | Doubtful    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans receivable, gross 0 0
Consumer | Credit card    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans receivable, gross 136,658 141,120
Consumer | Credit card | Pass    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans receivable, gross 136,658 141,120
Consumer | Credit card | Special Mention    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans receivable, gross 0 0
Consumer | Credit card | Substandard    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans receivable, gross 0 0
Consumer | Credit card | Doubtful    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans receivable, gross 0 0
Consumer | Other consumer    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans receivable, gross 1,055 1,033
Consumer | Other consumer | Pass    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans receivable, gross 1,055 1,033
Consumer | Other consumer | Special Mention    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans receivable, gross 0 0
Consumer | Other consumer | Substandard    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans receivable, gross 0 0
Consumer | Other consumer | Doubtful    
Financing Receivable, Credit Quality Indicator [Line Items]    
Loans receivable, gross $ 0 $ 0