v3.26.1
Loans Receivable and Allowance for Loan Losses - Schedule of Loan Portfolio Credit Quality Indicators by Class (Details) - USD ($)
$ in Thousands
Dec. 31, 2025
Dec. 31, 2024
Financing Receivable, Credit Quality Indicator [Line Items]    
Total loans $ 92,276 $ 94,638
Non-profit commercial    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total loans 84,361 83,960
Non-profit commercial | Wholly Owned First Amortizing    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total loans 78,771 79,701
Non-profit commercial | Wholly Owned Other Amortizing    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total loans 2,616 2,762
Non-profit commercial | Wholly Owned Unsecured Amortizing    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total loans 37 46
Non-profit commercial | Wholly Owned Unsecured LOC    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total loans 300 22
Non-profit commercial | Wholly Owned Construction    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total loans 385 188
Non-profit commercial | Participation First    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total loans 1,180 1,241
Non-profit commercial | Participation Construction    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total loans 1,072  
For-profit Commercial    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total loans 7,915 10,678
For-profit Commercial | Wholly Owned First Amortizing    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total loans 4,971 7,557
For-profit Commercial | Participation First    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total loans 1,468 1,627
For-profit Commercial | Participation Construction    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total loans 1,476 1,494
Pass    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total loans 59,825 54,245
Pass | Non-profit commercial    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total loans 52,846 44,513
Pass | Non-profit commercial | Wholly Owned First Amortizing    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total loans 48,590 41,686
Pass | Non-profit commercial | Wholly Owned Other Amortizing    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total loans 1,307 1,357
Pass | Non-profit commercial | Wholly Owned Unsecured Amortizing    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total loans 12 19
Pass | Non-profit commercial | Wholly Owned Unsecured LOC    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total loans 300 22
Pass | Non-profit commercial | Wholly Owned Construction    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total loans 385 188
Pass | Non-profit commercial | Participation First    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total loans 1,180 1,241
Pass | Non-profit commercial | Participation Construction    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total loans 1,072  
Pass | For-profit Commercial    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total loans 6,979 9,732
Pass | For-profit Commercial | Wholly Owned First Amortizing    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total loans 4,164 6,741
Pass | For-profit Commercial | Participation First    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total loans 1,339 1,497
Pass | For-profit Commercial | Participation Construction    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total loans 1,476 1,494
Watch    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total loans 17,486 25,538
Watch | Non-profit commercial    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total loans 16,550 24,592
Watch | Non-profit commercial | Wholly Owned First Amortizing    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total loans 16,525 24,565
Watch | Non-profit commercial | Wholly Owned Unsecured Amortizing    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total loans 25 27
Watch | For-profit Commercial    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total loans 936 946
Watch | For-profit Commercial | Wholly Owned First Amortizing    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total loans 807 816
Watch | For-profit Commercial | Participation First    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total loans 129 130
Special Mention    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total loans 5,408 5,408
Special Mention | Non-profit commercial    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total loans 5,408 5,408
Special Mention | Non-profit commercial | Wholly Owned First Amortizing    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total loans 5,408 5,408
Substandard    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total loans 9,557 9,447
Substandard | Non-profit commercial    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total loans 9,557 9,447
Substandard | Non-profit commercial | Wholly Owned First Amortizing    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total loans 8,248 8,042
Substandard | Non-profit commercial | Wholly Owned Other Amortizing    
Financing Receivable, Credit Quality Indicator [Line Items]    
Total loans $ 1,309 $ 1,405