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LOANS (Aging of Loans Held For Investment) (Details) - USD ($) $ in Thousands | Sep. 30, 2025 | Sep. 30, 2024
--- | --- | ---
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | $ 32,235 | $ 12,617
Total Past Due |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 6,925 | 171
30-59 Days Past Due |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 958 | 26
60-89 Days Past Due |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 5,809 | 38
90+ Days Past Due |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 158 | 107
Current |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 25,310 | 12,446
Commercial loans |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 28,612 | 10,422
Commercial loans | Total Past Due |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 5,809 | 0
Commercial loans | 30-59 Days Past Due |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 0 | 0
Commercial loans | 60-89 Days Past Due |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 5,809 | 0
Commercial loans | 90+ Days Past Due |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 0 | 0
Commercial loans | Current |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 22,803 | 10,422
Mortgage loans |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 3,181 | 2,082
Mortgage loans | Total Past Due |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 1,116 | 145
Mortgage loans | 30-59 Days Past Due |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 958 | 0
Mortgage loans | 60-89 Days Past Due |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 0 | 38
Mortgage loans | 90+ Days Past Due |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 158 | 107
Mortgage loans | Current |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 2,065 | 1,937
Consumer |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 95 |
Consumer | Total Past Due |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 0 |
Consumer | 30-59 Days Past Due |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 0 |
Consumer | 60-89 Days Past Due |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 0 |
Consumer | 90+ Days Past Due |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 0 |
Consumer | Current |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 95 |
Consumer | Personal loans |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 95 | 33
Consumer | Personal loans | Total Past Due |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 0 | 26
Consumer | Personal loans | 30-59 Days Past Due |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 0 | 26
Consumer | Personal loans | 60-89 Days Past Due |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 0 | 0
Consumer | Personal loans | 90+ Days Past Due |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 0 | 0
Consumer | Personal loans | Current |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 95 | 7
Consumer | Credit lines | Non-PCD |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 0 |
Consumer | Credit lines | Total Past Due | Non-PCD |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 0 |
Consumer | Credit lines | 30-59 Days Past Due | Non-PCD |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 0 |
Consumer | Credit lines | 60-89 Days Past Due | Non-PCD |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 0 |
Consumer | Credit lines | 90+ Days Past Due | Non-PCD |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 0 |
Consumer | Credit lines | Current | Non-PCD |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 0 |
Consumer | Credit cards | Non-PCD |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 0 |
Consumer | Credit cards | Total Past Due | Non-PCD |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 0 |
Consumer | Credit cards | 30-59 Days Past Due | Non-PCD |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 0 |
Consumer | Credit cards | 60-89 Days Past Due | Non-PCD |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 0 |
Consumer | Credit cards | 90+ Days Past Due | Non-PCD |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 0 |
Consumer | Credit cards | Current | Non-PCD |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 0 |
Consumer | Overdraft | Non-PCD |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 0 |
Consumer | Overdraft | Total Past Due | Non-PCD |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 0 |
Consumer | Overdraft | 30-59 Days Past Due | Non-PCD |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 0 |
Consumer | Overdraft | 60-89 Days Past Due | Non-PCD |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 0 |
Consumer | Overdraft | 90+ Days Past Due | Non-PCD |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 0 |
Consumer | Overdraft | Current | Non-PCD |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 0 |
Auto loans |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 347 | 80
Auto loans | Total Past Due |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 0 | 0
Auto loans | 30-59 Days Past Due |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 0 | 0
Auto loans | 60-89 Days Past Due |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 0 | 0
Auto loans | 90+ Days Past Due |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 0 | 0
Auto loans | Current |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 347 | 80
Puerto Rico | Commercial loans | Commercial secured by real estate |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 648 | 0
Puerto Rico | Commercial loans | Commercial secured by real estate | Total Past Due |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 0 | 0
Puerto Rico | Commercial loans | Commercial secured by real estate | 30-59 Days Past Due |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 0 | 0
Puerto Rico | Commercial loans | Commercial secured by real estate | 60-89 Days Past Due |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 0 | 0
Puerto Rico | Commercial loans | Commercial secured by real estate | 90+ Days Past Due |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 0 | 0
Puerto Rico | Commercial loans | Commercial secured by real estate | Current |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 648 | 0
Puerto Rico | Commercial loans | Other commercial and industrial |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 1,952 | 598
Puerto Rico | Commercial loans | Other commercial and industrial | Total Past Due |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 0 | 0
Puerto Rico | Commercial loans | Other commercial and industrial | 30-59 Days Past Due |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 0 | 0
Puerto Rico | Commercial loans | Other commercial and industrial | 60-89 Days Past Due |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 0 | 0
Puerto Rico | Commercial loans | Other commercial and industrial | 90+ Days Past Due |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 0 | 0
Puerto Rico | Commercial loans | Other commercial and industrial | Current |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 1,952 | 598
Puerto Rico | Commercial loans | Commercial PR |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 2,600 |
Puerto Rico | Commercial loans | Commercial PR | Total Past Due |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 0 |
Puerto Rico | Commercial loans | Commercial PR | 30-59 Days Past Due |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 0 |
Puerto Rico | Commercial loans | Commercial PR | 60-89 Days Past Due |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 0 |
Puerto Rico | Commercial loans | Commercial PR | 90+ Days Past Due |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 0 |
Puerto Rico | Commercial loans | Commercial PR | Current |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 2,600 |
UNITED STATES | Commercial loans | Commercial US |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 26,012 | 9,824
UNITED STATES | Commercial loans | Commercial US | Total Past Due |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 5,809 | 0
UNITED STATES | Commercial loans | Commercial US | 30-59 Days Past Due |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 0 | 0
UNITED STATES | Commercial loans | Commercial US | 60-89 Days Past Due |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 5,809 | 0
UNITED STATES | Commercial loans | Commercial US | 90+ Days Past Due |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | 0 | 0
UNITED STATES | Commercial loans | Commercial US | Current |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Total Loans | $ 20,203 | $ 9,824

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