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v3.22.4

Segment Information - Assets (Details) - USD ($) $ in Millions | Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2012
--- | --- | --- | ---
Segment reporting information |  |  |
Total investments | $ 5,170.0 | $ 4,257.5 |
Total assets | 7,389.3 | 7,000.7 |
Total liabilities | 3,454.3 | 3,296.0 |
Total White Mountains’s common shareholders’ equity | 3,746.9 | 3,548.1 |
Non-controlling interests | 188.1 | 156.6 |
Held for Sale |  |  |
Segment reporting information |  |  |
Total investments | 0.0 | 0.0 |
Total assets | 0.0 | 1,005.1 |
Total liabilities | 0.0 | 495.3 |
Total White Mountains’s common shareholders’ equity | 0.0 | 493.1 |
Non-controlling interests | 0.0 | 16.7 |
HG Global-BAM |  |  |
Segment reporting information |  |  |
Total investments | 975.8 | 966.5 |
Total assets | 1,058.5 | 1,044.8 |
Total liabilities | 501.8 | 321.9 |
Total White Mountains’s common shareholders’ equity | 712.0 | 838.0 |
Non-controlling interests | (155.3) | (115.1) |
Ark |  |  |
Segment reporting information |  |  |
Total investments | 1,761.9 | 1,562.1 |
Total assets | 3,486.2 | 3,027.0 |
Total liabilities | 2,520.9 | 2,122.4 |
Total White Mountains’s common shareholders’ equity | 717.4 | 673.9 |
Non-controlling interests | 247.9 | 230.7 |
Kudu |  |  |
Segment reporting information |  |  |
Total investments | 695.9 | 669.5 |
Total assets | 825.9 | 727.1 |
Total liabilities | 273.3 | 261.0 |
Total White Mountains’s common shareholders’ equity | 477.5 | 453.7 |
Non-controlling interests | 75.1 | 12.4 |
Other Operations |  |  |
Segment reporting information |  |  |
Total investments | 1,736.4 | 1,059.4 |
Total assets | 2,018.7 | 1,196.7 |
Total liabilities | 158.3 | 95.4 |
Total White Mountains’s common shareholders’ equity | 1,840.0 | 1,089.4 |
Non-controlling interests | 20.4 | 11.9 |
BAM |  |  |
Segment reporting information |  |  |
Surplus notes | 340.0 | 364.6 |
Accrued interest on surplus notes | 157.9 | 157.6 |
HG Global |  |  |
Segment reporting information |  |  |
Non-controlling interests | (0.6) | 8.9 |
Surplus notes |  |  | $ 503.0
Preferred Dividends Payable | HG Global |  |  |
Segment reporting information |  |  |
Total liabilities | $ 341.4 | $ 400.5 |

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