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SCHEDULE II CONDENSED FINANCIAL INFORMATION OF THE REGISTRANT - Statement of Operations and Comprehensive Income (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
CONDENSED FINANCIAL INFORMATION OF THE REGISTRANT |  |  |
Revenues (loss) (including realized and unrealized gains and losses) | $ 944.8 | $ 1,180.7 | $ 893.4
Expenses | 1,246.8 | 535.5 | 488.3
Pre-tax income (loss) | (302.0) | 645.2 | 405.1
Income Tax Expense (Benefit) | (38.6) | 20.5 | (29.3)
Net income (loss) from continuing operations | (340.6) | 665.7 | 375.8
Net income (loss) attributable to non-controlling interests | 46.5 | 45.3 | 37.9
Net income (loss) attributable to White Mountains’s common shareholders | (275.4) | 708.7 | 414.5
Other comprehensive income (loss), net of tax | 1.9 | 7.3 | (1.4)
Comprehensive income (loss) attributable to White Mountains’s common shareholders | (273.3) | 715.5 | 413.1
White Mountains Insurance Group Ltd. |  |  |
CONDENSED FINANCIAL INFORMATION OF THE REGISTRANT |  |  |
Revenues (loss) (including realized and unrealized gains and losses) | (0.2) | (8.7) | 65.0
Expenses | 39.0 | 61.0 | 47.1
Pre-tax income (loss) | (39.2) | (69.7) | 17.9
Income Tax Expense (Benefit) | 0.0 | (0.3) | (0.9)
Net income (loss) from continuing operations | (39.2) | (70.0) | 17.0
Net income from discontinued operations, net of tax | 18.7 | (2.3) | 0.8
Equity in earnings from consolidated and unconsolidated subsidiaries, net of tax | (257.4) | 782.0 | 398.5
Net income (loss) attributable to non-controlling interests | 2.5 | (1.0) | (1.8)
Net income (loss) attributable to White Mountains’s common shareholders | (275.4) | 708.7 | 414.5
Other comprehensive income (loss), net of tax | 2.1 | 6.8 | (1.4)
Comprehensive income (loss) attributable to White Mountains’s common shareholders | (273.3) | 715.5 | 413.1
Swedish Tax Authority | Sirius Group |  |  |
CONDENSED FINANCIAL INFORMATION OF THE REGISTRANT |  |  |
Loss contingency accrual, period increase (decrease) | 18.7 | (2.3) | 0.8
Swedish Tax Authority | Sirius Group | White Mountains Insurance Group Ltd. |  |  |
CONDENSED FINANCIAL INFORMATION OF THE REGISTRANT |  |  |
Loss contingency accrual, period increase (decrease) | $ 18.7 | $ (2.3) | $ 0.8

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