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Commitments and Contingencies (Tables) | 12 Months Ended
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Dec. 31, 2024
Commitments and Contingencies Disclosure [Abstract] |
Schedule of Company's Restricted Assets | The following table details the forms and values of the Company’s material restricted assets as at December 31, 2024 and 2023:
| As at December 31, 2024 |  | At December 31, 2023
| ($ in millions, except for percentages)
Regulatory trusts and deposits: |  |  |
Affiliated transactions | $ | 433.4 |  |  | $ | 660.8 |
Third party | 2,713.5 |  |  | 2,714.4 |
Letters of credit / guarantees (1) | 153.2 |  |  | 172.0 |
Total restricted assets (excluding illiquid assets) | $ | 3,300.1 |  |  | $ | 3,547.2 |
Other investments — illiquid assets | 267.2 |  |  | 209.3 |
Total restricted assets and illiquid assets | $ | 3,567.3 |  |  | $ | 3,756.5 |
Total as percentage of cash and invested assets (2) | 46.4 | % |  | 50.2 | %
________________ (1)As at December 31, 2024, the Company had pledged funds of $153.2 million (December 31, 2023 — $172.0 million) as collateral for the secured letters of credit. (2)Investable assets comprise total investments, cash and cash equivalents, accrued interest, receivables for securities sold and payables for securities purchased.

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