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v3.25.1

INCOME TAXES - Additional Information (Details) - USD ($) $ in Thousands | 3 Months Ended |
--- | --- | ---
Mar. 31, 2025 | Mar. 31, 2024 | Dec. 31, 2024
Income Tax Contingency [Line Items] |  |  |
Net deferred tax asset | $ 134,300 |  | $ 136,400
Valuation allowance | 108,700 |  | 119,100
Income tax expense | $ 23,240 | $ 23,955 |
Estimated annual effective tax rate, excluding entities from which a tax benefit cannot be recognized and discrete items | 23.70% | 24.30% |
Santander [Member] |  |  |
Income Tax Contingency [Line Items] |  |  |
UTBs | $ 400 |  |
Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense | 100 |  |
US [Member] |  |  |
Income Tax Contingency [Line Items] |  |  |
Current income tax expense | 2,600 | $ 2,200 |
Subsidiaries [Member] |  |  |
Income Tax Contingency [Line Items] |  |  |
Net deferred tax asset | 134,300 |  | 136,400
Valuation allowance | 88,200 |  | $ 98,500
Parent Company [Member] |  |  |
Income Tax Contingency [Line Items] |  |  |
Income tax expense | $ 1 | $ 1 |

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