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Acquisitions and Joint Ventures - Summary of Purchase Price Allocation (Details) - USD ($) $ in Thousands | Jan. 24, 2024 | Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
--- | --- | --- | --- | ---
Liabilities: |  |  |  |
Goodwill |  | $ 2,868,068 | $ 2,631,465 | $ 2,514,104
Ametros |  |  |  |
Business Acquisition [Line Items] |  |  |  |
Cash consideration | $ 359,700 |  |  |
Forgiveness in long-term debt | 12,900 |  |  |
Liabilities assumed | 5,800 |  |  |
Preferred stock exchanged | 378,424 |  |  |
Assets: |  |  |  |
Cash and due from banks | 310 |  |  |
Premises and equipment | 1,078 |  |  |
Other intangible assets | 188,900 |  |  |
Deferred tax assets, net | (35,889) |  |  |
Funds held in escrow | 288,167 |  |  |
Accounts receivable | 2,435 |  |  |
Prepaid expenses | 1,166 |  |  |
Total other assets | 291,768 |  |  |
Total assets acquired | 446,167 |  |  |
Liabilities: |  |  |  |
Interest-bearing deposits | (20,622) |  |  |
Accounts payable | 684 |  |  |
Accrued expenses | 4,270 |  |  |
Deferred revenue | 20,391 |  |  |
Members’ funds | 288,167 |  |  |
Operating lease liabilities | 838 |  |  |
Total other liabilities | 314,350 |  |  |
Total liabilities assumed | 293,728 |  |  |
Net assets acquired | 152,439 |  |  |
Pre-existing equity interest | 2,200 |  |  |
Goodwill | 228,185 |  |  |
Amount held in operating cash | $ 20,600 |  |  |
Equity interest | 0.60% |  |  |
Equity interests acquired | 99.40% |  |  |
Gain in other income | $ 1,500 |  |  |

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