v3.25.2
LOANS AND LEASES - Schedule of Loan Modifications, Aging Analysis (Details) - USD ($)
$ in Millions
Jun. 30, 2025
Jun. 30, 2024
Current    
Financing Receivable, Modified [Line Items]    
Total $ 36.5 $ 39.5
30-89 Days Past Due    
Financing Receivable, Modified [Line Items]    
Total 1.2 4.1
90+ Days Past Due    
Financing Receivable, Modified [Line Items]    
Total 0.3 1.2
Total commercial loans and leases | Current    
Financing Receivable, Modified [Line Items]    
Total 27.8 33.3
Total commercial loans and leases | 30-89 Days Past Due    
Financing Receivable, Modified [Line Items]    
Total 0.0 0.0
Total commercial loans and leases | 90+ Days Past Due    
Financing Receivable, Modified [Line Items]    
Total 0.0 0.0
Total commercial loans and leases | Commercial real estate | Current    
Financing Receivable, Modified [Line Items]    
Total 20.6 14.8
Total commercial loans and leases | Commercial real estate | 30-89 Days Past Due    
Financing Receivable, Modified [Line Items]    
Total 0.0 0.0
Total commercial loans and leases | Commercial real estate | 90+ Days Past Due    
Financing Receivable, Modified [Line Items]    
Total 0.0 0.0
Total commercial loans and leases | Commercial and industrial | Current    
Financing Receivable, Modified [Line Items]    
Total 7.2 18.5
Total commercial loans and leases | Commercial and industrial | 30-89 Days Past Due    
Financing Receivable, Modified [Line Items]    
Total 0.0 0.0
Total commercial loans and leases | Commercial and industrial | 90+ Days Past Due    
Financing Receivable, Modified [Line Items]    
Total 0.0 0.0
Total consumer loans | Current    
Financing Receivable, Modified [Line Items]    
Total 8.7 6.2
Total consumer loans | 30-89 Days Past Due    
Financing Receivable, Modified [Line Items]    
Total 1.2 4.1
Total consumer loans | 90+ Days Past Due    
Financing Receivable, Modified [Line Items]    
Total 0.3 1.2
Total consumer loans | Direct installment | Current    
Financing Receivable, Modified [Line Items]    
Total 1.7 1.3
Total consumer loans | Direct installment | 30-89 Days Past Due    
Financing Receivable, Modified [Line Items]    
Total 0.4 0.8
Total consumer loans | Direct installment | 90+ Days Past Due    
Financing Receivable, Modified [Line Items]    
Total 0.0 0.0
Total consumer loans | Residential mortgages | Current    
Financing Receivable, Modified [Line Items]    
Total 6.1 3.3
Total consumer loans | Residential mortgages | 30-89 Days Past Due    
Financing Receivable, Modified [Line Items]    
Total 0.7 2.9
Total consumer loans | Residential mortgages | 90+ Days Past Due    
Financing Receivable, Modified [Line Items]    
Total 0.2 1.2
Total consumer loans | Consumer lines of credit | Current    
Financing Receivable, Modified [Line Items]    
Total 0.9 1.6
Total consumer loans | Consumer lines of credit | 30-89 Days Past Due    
Financing Receivable, Modified [Line Items]    
Total 0.1 0.4
Total consumer loans | Consumer lines of credit | 90+ Days Past Due    
Financing Receivable, Modified [Line Items]    
Total $ 0.1 $ 0.0