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Loans and Leases Loan Modifications by Type (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Financing Receivable, Modified, Accumulated | $ 226,645 |
Six Months Ended |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Finance Receivable, Loan Restructuring and Refinancing, Amortized Balance |  | $ 13,860
Extended Maturity |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Finance Receivable, Loan Restructuring and Refinancing, Amortized Balance |  | 13,492
Payment Deferral |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Finance Receivable, Loan Restructuring and Refinancing, Amortized Balance |  | 37
Combination Term Extension and Payment Delay | Six Months Ended |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Finance Receivable, Loan Restructuring and Refinancing, Amortized Balance |  | 324
Combination Term Extension and Interest Rate Reduction | Six Months Ended |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Finance Receivable, Loan Restructuring and Refinancing, Amortized Balance |  | 7
Extended Maturity |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Financing Receivable, Modified, Accumulated | 140,344 |
Term Extension and Payment Delay |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Financing Receivable, Modified, Accumulated | 25,999 |
Payment Delay |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Financing Receivable, Modified, Accumulated | 46,715 |
Term Extension and Interest Rate Reduction |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Financing Receivable, Modified, Accumulated | 13,587 |
Commercial Portfolio Segment [Member] | Venture capital |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Financing Receivable, Modified, Accumulated | $ 18,544 | $ 324
Finance Receivable, Loan Restructuring and Refinancing, Percent of Amortized Loan Portfolio Class | 1.20% | 0.00%
Commercial Portfolio Segment [Member] | Venture capital | Extended Maturity |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Finance Receivable, Loan Restructuring and Refinancing, Percent of Amortized Loan Portfolio Class | 0.40% | 0.00%
Finance Receivable, Loan Restructuring and Refinancing, Amortized Balance | $ 5,722 | $ 0
Commercial Portfolio Segment [Member] | Venture capital | Payment Deferral |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Finance Receivable, Loan Restructuring and Refinancing, Percent of Amortized Loan Portfolio Class | 0.00% | 0.00%
Finance Receivable, Loan Restructuring and Refinancing, Amortized Balance | $ 758 | $ 0
Commercial Portfolio Segment [Member] | Other commercial |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Financing Receivable, Modified, Accumulated | $ 3,464 | $ 4,452
Finance Receivable, Loan Restructuring and Refinancing, Percent of Amortized Loan Portfolio Class | 0.10% | 0.20%
Commercial Portfolio Segment [Member] | Other commercial | Combination Term Extension and Payment Delay |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Finance Receivable, Loan Restructuring and Refinancing, Percent of Amortized Loan Portfolio Class | 0.00% | 0.00%
Finance Receivable, Loan Restructuring and Refinancing, Amortized Balance | $ 36 | $ 0
Commercial Portfolio Segment [Member] | Asset-based | Extended Maturity |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Finance Receivable, Loan Restructuring and Refinancing, Percent of Amortized Loan Portfolio Class | 0.10% |
Finance Receivable, Loan Restructuring and Refinancing, Amortized Balance | $ 1,940 |
Commercial Portfolio Segment [Member] | Asset-based | Payment Deferral |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Finance Receivable, Loan Restructuring and Refinancing, Percent of Amortized Loan Portfolio Class | 0.00% |
Finance Receivable, Loan Restructuring and Refinancing, Amortized Balance | $ 0 |
Commercial Portfolio Segment [Member] | Extended Maturity | Other commercial |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Financing Receivable, Modified, Accumulated | $ 3,428 | $ 4,410
Finance Receivable, Loan Restructuring and Refinancing, Percent of Amortized Loan Portfolio Class | 0.10% | 0.20%
Commercial Portfolio Segment [Member] | Term Extension and Payment Delay | Venture capital |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Financing Receivable, Modified, Accumulated | $ 12,064 | $ 324
Finance Receivable, Loan Restructuring and Refinancing, Percent of Amortized Loan Portfolio Class | 0.80% | 0.00%
Commercial Portfolio Segment [Member] | Payment Delay | Other commercial |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Financing Receivable, Modified, Accumulated | $ 0 | $ 37
Finance Receivable, Loan Restructuring and Refinancing, Percent of Amortized Loan Portfolio Class | 0.00% | 0.00%
Commercial Portfolio Segment [Member] | Term Extension and Interest Rate Reduction | Other commercial |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Financing Receivable, Modified, Accumulated | $ 0 | $ 5
Finance Receivable, Loan Restructuring and Refinancing, Percent of Amortized Loan Portfolio Class | 0.00% | 0.00%
Consumer Loan |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Financing Receivable, Modified, Accumulated | $ 9 |
Finance Receivable, Loan Restructuring and Refinancing, Percent of Amortized Loan Portfolio Class | 0.00% |
Consumer Loan | Extended Maturity |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Financing Receivable, Modified, Accumulated | $ 9 |
Finance Receivable, Loan Restructuring and Refinancing, Percent of Amortized Loan Portfolio Class | 0.00% |
Consumer Loan | Term Extension and Interest Rate Reduction |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Financing Receivable, Modified, Accumulated | $ 0 |
Finance Receivable, Loan Restructuring and Refinancing, Percent of Amortized Loan Portfolio Class | 0.00% |
Consumer Portfolio Segment [Member] |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Finance Receivable, Loan Restructuring and Refinancing, Amortized Balance |  |
Consumer Portfolio Segment [Member] | Six Months Ended |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Finance Receivable, Loan Restructuring and Refinancing, Percent of Amortized Loan Portfolio Class |  | 0.00%
Finance Receivable, Loan Restructuring and Refinancing, Amortized Balance |  | $ 16
Consumer Portfolio Segment [Member] | Extended Maturity | Six Months Ended |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Finance Receivable, Loan Restructuring and Refinancing, Percent of Amortized Loan Portfolio Class |  | 0.00%
Finance Receivable, Loan Restructuring and Refinancing, Amortized Balance |  | $ 14
Consumer Portfolio Segment [Member] | Payment Deferral | Six Months Ended |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Finance Receivable, Loan Restructuring and Refinancing, Percent of Amortized Loan Portfolio Class |  | 0.00%
Finance Receivable, Loan Restructuring and Refinancing, Amortized Balance |  | $ 0
Consumer Portfolio Segment [Member] | Combination Term Extension and Payment Delay | Six Months Ended |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Finance Receivable, Loan Restructuring and Refinancing, Percent of Amortized Loan Portfolio Class |  | 0.00%
Finance Receivable, Loan Restructuring and Refinancing, Amortized Balance |  | $ 0
Consumer Portfolio Segment [Member] | Combination - Term Extension and Principal Forgiveness | Six Months Ended |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Finance Receivable, Loan Restructuring and Refinancing, Percent of Amortized Loan Portfolio Class |  | 0.00%
Finance Receivable, Loan Restructuring and Refinancing, Amortized Balance |  | $ 2
Other Residential Real Estate | Mortgages [Member] |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Financing Receivable, Modified, Accumulated | $ 4,218 | $ 9,068
Finance Receivable, Loan Restructuring and Refinancing, Percent of Amortized Loan Portfolio Class | 0.20% | 0.20%
Other Residential Real Estate | Mortgages [Member] | Payment Deferral |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Finance Receivable, Loan Restructuring and Refinancing, Percent of Amortized Loan Portfolio Class | 0.00% | 0.00%
Finance Receivable, Loan Restructuring and Refinancing, Amortized Balance | $ 0 | $ 0
Other Residential Real Estate | Mortgages [Member] | Extended Maturity |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Financing Receivable, Modified, Accumulated | $ 4,218 | $ 9,068
Finance Receivable, Loan Restructuring and Refinancing, Percent of Amortized Loan Portfolio Class | 0.20% | 0.20%
Commercial Real Estate [Member] | Mortgages [Member] |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Finance Receivable, Loan Restructuring and Refinancing, Percent of Amortized Loan Portfolio Class | 4.30% |
Finance Receivable, Loan Restructuring and Refinancing, Amortized Balance | $ 198,470 |
Commercial Real Estate [Member] | Mortgages [Member] | Extended Maturity |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Finance Receivable, Loan Restructuring and Refinancing, Percent of Amortized Loan Portfolio Class | 2.70% |
Finance Receivable, Loan Restructuring and Refinancing, Amortized Balance | $ 125,027 |
Commercial Real Estate [Member] | Mortgages [Member] | Payment Deferral |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Finance Receivable, Loan Restructuring and Refinancing, Percent of Amortized Loan Portfolio Class | 1.00% |
Finance Receivable, Loan Restructuring and Refinancing, Amortized Balance | $ 45,957 |
Commercial Real Estate [Member] | Mortgages [Member] | Combination Term Extension and Payment Delay |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Finance Receivable, Loan Restructuring and Refinancing, Percent of Amortized Loan Portfolio Class | 0.30% |
Finance Receivable, Loan Restructuring and Refinancing, Amortized Balance | $ 13,899 |
Commercial Real Estate [Member] | Mortgages [Member] | Term Extension and Interest Rate Reduction |  |
Financing Receivable, Troubled Debt Restructuring [Line Items] |  |
Finance Receivable, Loan Restructuring and Refinancing, Percent of Amortized Loan Portfolio Class | 0.30% |
Finance Receivable, Loan Restructuring and Refinancing, Amortized Balance | $ 13,587 |

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