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LOANS AND LEASES - Schedule of Financial Effects of Loans Modified (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Weighted Average Term Extension (in Months) | 21 months | 14 months
Weighted Average Interest Rate Reduction | 1.00% | 2.89%
Weighted Average Payment Delay (in Months) | 13 months | 6 months
Amount of Principal Forgiven | $ 0 | $ 0
Commercial |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Weighted Average Term Extension (in Months) | 21 months | 14 months
Weighted Average Interest Rate Reduction | 0.84% | 2.93%
Weighted Average Payment Delay (in Months) | 21 months | 7 months
Amount of Principal Forgiven | $ 0 | $ 0
Commercial | Commercial construction |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Weighted Average Term Extension (in Months) | 6 months | 9 months
Weighted Average Interest Rate Reduction | 0.60% | 0.00%
Weighted Average Payment Delay (in Months) | 5 months | 0 months
Amount of Principal Forgiven | $ 0 | $ 0
Commercial | Owner occupied commercial mortgage |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Weighted Average Term Extension (in Months) | 30 months | 17 months
Weighted Average Interest Rate Reduction | 1.42% | 3.52%
Weighted Average Payment Delay (in Months) | 7 months | 0 months
Amount of Principal Forgiven | $ 0 | $ 0
Commercial | Non-owner occupied commercial mortgage |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Weighted Average Term Extension (in Months) | 20 months | 12 months
Weighted Average Interest Rate Reduction | 0.78% | 3.00%
Weighted Average Payment Delay (in Months) | 40 months | 0 months
Amount of Principal Forgiven | $ 0 | $ 0
Commercial | Commercial and industrial |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Weighted Average Term Extension (in Months) | 23 months | 20 months
Weighted Average Interest Rate Reduction | 0.79% | 2.04%
Weighted Average Payment Delay (in Months) | 9 months | 7 months
Amount of Principal Forgiven | $ 0 | $ 0
Commercial | Leases |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Weighted Average Term Extension (in Months) | 11 months | 16 months
Weighted Average Interest Rate Reduction | 0.00% | 0.00%
Weighted Average Payment Delay (in Months) | 6 months | 0 months
Amount of Principal Forgiven | $ 0 | $ 0
Consumer |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Weighted Average Term Extension (in Months) | 56 months | 74 months
Weighted Average Interest Rate Reduction | 2.73% | 4.08%
Weighted Average Payment Delay (in Months) | 11 months | 6 months
Amount of Principal Forgiven | $ 0 | $ 0
Consumer | Residential mortgage |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Weighted Average Term Extension (in Months) | 71 months | 78 months
Weighted Average Interest Rate Reduction | 1.89% | 4.13%
Weighted Average Payment Delay (in Months) | 11 months | 6 months
Amount of Principal Forgiven | $ 0 | $ 0
Consumer | Revolving mortgage |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Weighted Average Term Extension (in Months) | 37 months | 59 months
Weighted Average Interest Rate Reduction | 4.27% | 2.81%
Weighted Average Payment Delay (in Months) | 0 months | 0 months
Amount of Principal Forgiven | $ 0 | $ 0
Consumer | Consumer auto |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Weighted Average Term Extension (in Months) | 31 months | 27 months
Weighted Average Interest Rate Reduction | 0.53% | 0.69%
Weighted Average Payment Delay (in Months) | 0 months | 0 months
Amount of Principal Forgiven | $ 0 | $ 0
Consumer | Consumer other |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Weighted Average Term Extension (in Months) | 60 months | 53 months
Weighted Average Interest Rate Reduction | 9.66% | 9.42%
Weighted Average Payment Delay (in Months) | 0 months | 0 months
Amount of Principal Forgiven | $ 0 | $ 0
SVB |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Weighted Average Term Extension (in Months) | 12 months | 5 months
Weighted Average Interest Rate Reduction | 2.75% | 1.00%
Weighted Average Payment Delay (in Months) | 10 months | 5 months
Amount of Principal Forgiven | $ 0 | $ 0
SVB | Investor dependent - early stage |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Weighted Average Term Extension (in Months) | 10 months | 9 months
Weighted Average Interest Rate Reduction | 2.75% | 1.00%
Weighted Average Payment Delay (in Months) | 7 months | 5 months
Amount of Principal Forgiven | $ 0 | $ 0
SVB | Investor dependent - growth stage |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Weighted Average Term Extension (in Months) | 12 months | 9 months
Weighted Average Interest Rate Reduction | 0.00% | 0.00%
Weighted Average Payment Delay (in Months) | 8 months | 5 months
Amount of Principal Forgiven | $ 0 | $ 0
SVB | Innovation C&I and cash flow dependent |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Weighted Average Term Extension (in Months) | 12 months | 4 months
Weighted Average Interest Rate Reduction | 0.00% | 0.00%
Weighted Average Payment Delay (in Months) | 12 months | 5 months
Amount of Principal Forgiven | $ 0 | $ 0

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