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v3.8.0.1

Financial Statement Revisions - Statement of Operations and Comprehensive Income (Details) - USD ($) $ / shares in Units, $ in Millions | 3 Months Ended | 6 Months Ended | 9 Months Ended | 12 Months Ended
--- | --- | --- | --- | ---
Sep. 30, 2017 | Sep. 30, 2016 | Jun. 30, 2017 | Sep. 30, 2017 | Sep. 30, 2016 | Dec. 31, 2016 | Dec. 31, 2015 | Dec. 31, 2014
Revenues: |  |  |  |  |  |  |  |
Earned insurance premiums | $ 2.4 | $ 3.4 |  | $ 7.6 | $ 10.2 |  |  |
Net investment income | 12.2 | 9.6 |  | 39.7 | 18.2 |  |  |
Net realized and unrealized investment gains | 32.5 | 10.9 |  | 102.5 | 27.2 |  |  |
Advertising and commission revenues | 38.8 | 28.2 |  | 103.9 | 89.6 |  |  |
Other revenue | 1.6 | 4.7 |  | 6.1 | 18.0 |  |  |
Total revenues | 87.5 | 56.8 |  | 259.8 | 163.2 |  |  |
Expenses: |  |  |  |  |  |  |  |
Loss and loss adjustment expenses | 0.0 | 2.2 |  | 1.1 | 6.8 |  |  |
Insurance acquisition expenses | 0.9 | 1.3 |  | 3.1 | 4.4 |  |  |
Other underwriting expenses | 0.1 | 0.2 |  | 0.3 | 0.4 |  |  |
Cost of sales | 33.1 | 24.0 |  | 88.7 | 76.9 |  |  |
General and administrative expenses | 44.1 | 42.4 |  | 162.2 | 144.9 |  |  |
Interest expense | 0.9 | 0.5 |  | 1.8 | 2.6 |  |  |
Total expenses | 79.1 | 70.6 |  | 257.2 | 236.0 |  |  |
Pre-tax income (loss) from continuing operations | 8.4 | (13.8) |  | 2.6 | (72.8) |  |  |
Income tax benefit | 4.0 | 17.1 |  | 5.3 | 22.7 |  |  |
Net income (loss) from continuing operations | 12.4 | 3.3 |  | 7.9 | (50.1) |  |  |
Gain from sale of other discontinued operations, net of tax | 554.3 | 47.9 |  | 552.7 | 414.5 |  |  |
Net (loss) income from discontinued operations, net of tax | (15.2) | 36.5 |  | 20.5 | 100.9 |  |  |
Net income | 551.5 | 87.7 |  | 581.1 | 465.3 |  |  |
Net loss (income) attributable to non-controlling interests | 10.6 | 3.1 |  | 23.6 | (24.6) |  |  |
Net income attributable to White Mountains’s common shareholders | 562.1 | 90.8 |  | 604.7 | 440.7 |  |  |
Comprehensive income, net of tax: |  |  |  |  |  |  |  |
Comprehensive income | 565.1 | 90.7 |  | 608.1 | 586.1 |  |  |
Other comprehensive income attributable to non-controlling interests | 0.0 | 0.1 |  | (0.1) | 0.1 |  |  |
Comprehensive income attributable to White Mountains’s common shareholders | $ 565.1 | $ 90.8 |  | $ 608.0 | $ 586.2 |  |  |
Continuing operations (in usd per share) | $ 5.36 | $ 1.31 |  | $ 7.03 | $ (14.47) |  |  |
As previously reported |  |  |  |  |  |  |  |
Revenues: |  |  |  |  |  |  |  |
Earned insurance premiums |  | $ 3.4 | $ 5.2 |  | $ 10.2 | $ 13.4 | $ 12.0 | $ 7.9
Net investment income |  | 9.6 | 27.5 |  | 18.2 | 32.1 | 10.9 | 12.2
Net realized and unrealized investment gains |  | 10.9 | 70.0 |  | 27.2 | (27.4) | 260.5 | 38.1
Advertising and commission revenues |  | 29.4 | 71.7 |  | 92.4 | 126.9 | 110.1 | 65.7
Other revenue |  | 4.7 | 4.5 |  | 18.0 | 21.3 | 41.8 | 20.5
Total revenues |  | 58.0 | 178.9 |  | 166.0 | 166.3 | 435.3 | 144.4
Expenses: |  |  |  |  |  |  |  |
Loss and loss adjustment expenses |  | 2.2 | 1.1 |  | 6.8 | 8.0 | 8.2 | 8.9
Insurance acquisition expenses |  | 1.3 | 2.2 |  | 4.4 | 5.6 | 6.3 | 2.9
Other underwriting expenses |  | 0.2 | 0.2 |  | 0.4 | 0.5 | 0.4 | 0.4
Cost of sales |  | 24.0 | 55.6 |  | 76.9 | 102.0 | 93.6 | 57.8
General and administrative expenses |  | 42.7 | 117.9 |  | 142.6 | 183.7 | 193.2 | 144.9
Interest expense |  | 0.5 | 0.9 |  | 2.6 | 3.0 | 1.6 | 1.2
Total expenses |  | 70.9 | 177.9 |  | 233.7 | 302.8 | 303.3 | 216.1
Pre-tax income (loss) from continuing operations |  | (12.9) | 1.0 |  | (67.7) | (136.5) | 132.0 | (71.7)
Income tax benefit |  | 17.1 | 1.3 |  | 22.7 | 32.9 | (12.7) | 2.5
Net income (loss) from continuing operations |  | 4.2 | 2.3 |  | (45.0) | (103.6) | 119.3 | (69.2)
Gain from sale of other discontinued operations, net of tax |  | 47.9 | (1.6) |  | 414.5 | 415.1 | 17.9 | 17.2
Net (loss) income from discontinued operations, net of tax |  | 36.5 | 35.7 |  | 100.9 | 108.3 | 117.2 | 296.4
Income (loss) before equity in earnings of unconsolidated affiliates |  |  |  |  |  | 419.8 | 254.4 | 244.4
Equity in earnings of unconsolidated affiliates |  |  |  |  |  | 0.0 | 25.1 | 45.6
Net income |  | 88.6 | 36.4 |  | 470.4 | 419.8 | 279.5 | 290.0
Net loss (income) attributable to non-controlling interests |  | 3.1 | 13.4 |  | (24.6) | (7.3) | 18.1 | 22.2
Net income attributable to White Mountains’s common shareholders |  | 91.7 | 49.8 |  | 445.8 | 412.5 | 297.6 | 312.2
Comprehensive income, net of tax: |  |  |  |  |  |  |  |
Other comprehensive income |  | 0.2 | 1.7 |  | 145.6 | 145.6 | (100.4) | (104.9)
Comprehensive income |  | 91.9 | 51.5 |  | 591.4 | 558.1 | 197.2 | 207.3
Other comprehensive income attributable to non-controlling interests |  | 0.1 | (0.1) |  | 0.1 | (0.3) | 0.0 | 3.3
Comprehensive income attributable to White Mountains’s common shareholders |  | $ 92.0 | $ 51.4 |  | $ 591.5 | $ 557.8 | $ 197.2 | $ 210.6
Continuing operations (in usd per share) |  | $ 1.50 | $ 0 |  | $ (13.49) | $ 0 | $ 0 | $ 0
Adjustments |  |  |  |  |  |  |  |
Revenues: |  |  |  |  |  |  |  |
Earned insurance premiums |  | $ 0.0 | $ 0.0 |  | $ 0.0 | $ 0.0 | $ 0.0 | $ 0.0
Net investment income |  | 0.0 | 0.0 |  | 0.0 | 0.0 | 0.0 | 0.0
Net realized and unrealized investment gains |  | 0.0 | 0.0 |  | 0.0 | 0.0 | 0.0 | 0.0
Advertising and commission revenues |  | (1.2) | (6.6) |  | (2.8) | (8.6) | (2.7) | (0.2)
Other revenue |  | 0.0 | 0.0 |  | 0.0 | 0.0 | 7.4 | (6.9)
Total revenues |  | (1.2) | (6.6) |  | (2.8) | (8.6) | 4.7 | (7.1)
Expenses: |  |  |  |  |  |  |  |
Loss and loss adjustment expenses |  | 0.0 | 0.0 |  | 0.0 | 0.0 | 0.0 | 0.0
Insurance acquisition expenses |  | 0.0 | 0.0 |  | 0.0 | 0.0 | 0.0 | 0.0
Other underwriting expenses |  | 0.0 | 0.0 |  | 0.0 | 0.0 | 0.0 | 0.0
Cost of sales |  | 0.0 | 0.0 |  | 0.0 | 0.0 | 0.0 | 0.0
General and administrative expenses |  | (0.3) | 0.1 |  | 2.3 | 2.2 | 7.5 | 0.0
Interest expense |  | 0.0 | 0.0 |  | 0.0 | 0.0 | 0.0 | 0.0
Total expenses |  | (0.3) | 0.1 |  | 2.3 | 2.2 | 7.5 | 0.0
Pre-tax income (loss) from continuing operations |  | (0.9) | (6.7) |  | (5.1) | (10.8) | (2.8) | (7.1)
Income tax benefit |  | 0.0 | 0.0 |  | 0.0 | 0.0 | 0.0 | 0.0
Net income (loss) from continuing operations |  | (0.9) | (6.7) |  | (5.1) | (10.8) | (2.8) | (7.1)
Gain from sale of other discontinued operations, net of tax |  | 0.0 | 0.0 |  | 0.0 | 0.0 | 0.0 | 0.0
Net (loss) income from discontinued operations, net of tax |  | 0.0 | 0.0 |  | 0.0 | 0.0 | 0.0 | 0.0
Income (loss) before equity in earnings of unconsolidated affiliates |  |  |  |  |  | (10.8) | (2.8) | (7.1)
Equity in earnings of unconsolidated affiliates |  |  |  |  |  |  | 0.0 | 0.0
Net income |  | (0.9) | (6.7) |  | (5.1) | (10.8) | (2.8) | (7.1)
Net loss (income) attributable to non-controlling interests |  | 0.0 | (0.4) |  | 0.0 | 0.1 | 0.4 | 0.1
Net income attributable to White Mountains’s common shareholders |  | (0.9) | (7.1) |  | (5.1) | (10.7) | (2.4) | (7.0)
Comprehensive income, net of tax: |  |  |  |  |  |  |  |
Other comprehensive income |  | (0.2) | (1.3) |  | (0.2) | 0.0 | (7.4) | 6.9
Comprehensive income |  | (1.1) | (8.4) |  | (5.3) | (10.7) | (9.8) | (0.1)
Other comprehensive income attributable to non-controlling interests |  | 0.0 | 0.0 |  | 0.0 | 0.0 | 0.0 | 0.0
Comprehensive income attributable to White Mountains’s common shareholders |  | $ (1.1) | $ (8.4) |  | $ (5.3) | $ (10.7) | $ (9.8) | $ (0.1)
Continuing operations (in usd per share) |  | $ (0.18) | $ 0 |  | $ (1) | $ 0 | $ 0 | $ 0
As revised |  |  |  |  |  |  |  |
Revenues: |  |  |  |  |  |  |  |
Earned insurance premiums |  | $ 3.4 | $ 5.2 |  | $ 10.2 | $ 13.4 | $ 12.0 | $ 7.9
Net investment income |  | 9.6 | 27.5 |  | 18.2 | 32.1 | 10.9 | 12.2
Net realized and unrealized investment gains |  | 10.9 | 70.0 |  | 27.2 | (27.4) | 260.5 | 38.1
Advertising and commission revenues |  | 28.2 | 65.1 |  | 89.6 | 118.3 | 107.4 | 65.5
Other revenue |  | 4.7 | 4.5 |  | 18.0 | 21.3 | 49.2 | 13.6
Total revenues |  | 56.8 | 172.3 |  | 163.2 | 157.7 | 440.0 | 137.3
Expenses: |  |  |  |  |  |  |  |
Loss and loss adjustment expenses |  | 2.2 | 1.1 |  | 6.8 | 8.0 | 8.2 | 8.9
Insurance acquisition expenses |  | 1.3 | 2.2 |  | 4.4 | 5.6 | 6.3 | 2.9
Other underwriting expenses |  | 0.2 | 0.2 |  | 0.4 | 0.5 | 0.4 | 0.4
Cost of sales |  | 24.0 | 55.6 |  | 76.9 | 102.0 | 93.6 | 57.8
General and administrative expenses |  | 42.4 | 118.0 |  | 144.9 | 185.9 | 200.7 | 144.9
Interest expense |  | 0.5 | 0.9 |  | 2.6 | 3.0 | 1.6 | 1.2
Total expenses |  | 70.6 | 178.0 |  | 236.0 | 305.0 | 310.8 | 216.1
Pre-tax income (loss) from continuing operations |  | (13.8) | (5.7) |  | (72.8) | (147.3) | 129.2 | (78.8)
Income tax benefit |  | 17.1 | 1.3 |  | 22.7 | 32.9 | (12.7) | 2.5
Net income (loss) from continuing operations |  | 3.3 | (4.4) |  | (50.1) | (114.4) | 116.5 | (76.3)
Gain from sale of other discontinued operations, net of tax |  | 47.9 | (1.6) |  | 414.5 | 415.1 | 17.9 | 17.2
Net (loss) income from discontinued operations, net of tax |  | 36.5 | 35.7 |  | 100.9 | 108.3 | 117.2 | 296.4
Income (loss) before equity in earnings of unconsolidated affiliates |  |  |  |  |  | 409.0 | 251.6 | 237.3
Equity in earnings of unconsolidated affiliates |  |  |  |  |  | 0.0 | 25.1 | 45.6
Net income |  | 87.7 | 29.7 |  | 465.3 | 409.0 | 276.7 | 282.9
Net loss (income) attributable to non-controlling interests |  | 3.1 | 13.0 |  | (24.6) | (7.2) | 18.5 | 22.3
Net income attributable to White Mountains’s common shareholders |  | 90.8 | 42.7 |  | 440.7 | 401.8 | 295.2 | 305.2
Comprehensive income, net of tax: |  |  |  |  |  |  |  |
Other comprehensive income |  | 0.0 | 0.4 |  | 145.4 | 145.6 | (107.8) | (98.0)
Comprehensive income |  | 90.8 | 43.1 |  | 586.1 | 547.4 | 187.4 | 207.2
Other comprehensive income attributable to non-controlling interests |  | 0.1 | (0.1) |  | 0.1 | (0.3) | 0.0 | 3.3
Comprehensive income attributable to White Mountains’s common shareholders |  | $ 90.9 | $ 43.0 |  | $ 586.2 | $ 547.1 | $ 187.4 | $ 210.5
Continuing operations (in usd per share) |  | $ 1.32 | $ 0 |  | $ (14.49) | $ 0 | $ 0 | $ 0

X
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