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CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY - USD ($) $ in Millions | Total | Total Equity | Total | Common Shares and Paid-in Surplus | Retained Earnings | AOCL, After-tax | Nonredeemable Noncontrolling Interests
--- | --- | --- | --- | --- | --- | --- | ---
Beginning balance at Dec. 31, 2022 |  | $ 3,935.0 | $ 3,746.9 | $ 538.6 | $ 3,211.8 | $ (3.5) | $ 188.1
Increase (Decrease) in Shareholders' Equity |  |  |  |  |  |  |
Net income (loss) | $ 509.2 | 580.9 | 509.2 |  | 509.2 |  | 71.7
Other comprehensive income (loss), net of tax |  | 2.4 | 1.9 |  |  | 1.9 | 0.5
Total comprehensive income (loss) | 511.6 | 583.3 | 511.1 |  | 509.2 | 1.9 | 72.2
Dividends declared on common shares |  | (2.6) | (2.6) |  | (2.6) |  |
Dividends to noncontrolling interests |  | (8.9) |  |  |  |  | (8.9)
Issuances of common shares |  | 2.1 | 2.1 | 2.1 |  |  |
Repurchases and retirements of common shares | (32.7) | (32.7) | (32.7) | (5.1) | (27.6) |  |
BAM member surplus contributions, net of tax |  | 72.8 |  |  |  |  | 72.8
Amortization of restricted share awards |  | 15.3 | 15.3 | 15.3 |  |  |
Recognition of equity-based compensation expense of subsidiaries |  | 2.4 | 1.7 | 1.7 |  |  | 0.7
Net contributions (distributions) and dilution from other noncontrolling interests |  | 4.3 | (1.3) | (1.3) |  |  | 5.6
Disposition of noncontrolling interest |  | 9.4 |  |  |  |  | 9.4
Ending balance at Dec. 31, 2023 |  | 4,561.6 | 4,240.5 | 551.3 | 3,690.8 | (1.6) | 321.1
Increase (Decrease) in Shareholders' Equity |  |  |  |  |  |  |
Net income (loss) | 230.4 | 284.1 | 230.4 |  | 230.4 |  | 53.7
Other comprehensive income (loss), net of tax |  | (0.1) | (0.1) |  |  | (0.1) |
Total comprehensive income (loss) | 230.3 | 284.0 | 230.3 |  | 230.4 | (0.1) | 53.7
Dividends declared on common shares |  | (2.5) | (2.5) |  | (2.5) |  |
Dividends to noncontrolling interests |  | (16.2) |  |  |  |  | (16.2)
Issuances of common shares |  | 2.9 | 2.9 | 2.9 |  |  |
Repurchases and retirements of common shares | (7.9) | (7.9) | (7.9) | (1.1) | (6.8) |  |
BAM member surplus contributions, net of tax |  | 26.0 |  |  |  |  | 26.0
Amortization of restricted share awards |  | 16.3 | 16.3 | 16.3 |  |  |
Recognition of equity-based compensation expense of subsidiaries |  | 4.4 | 3.2 | 3.2 |  |  | 1.2
Net contributions (distributions) and dilution from other noncontrolling interests |  | (2.2) | 0.9 | (6.2) | 7.1 |  | (3.1)
Impact to noncontrolling interests for the deconsolidation of BAM |  | 153.5 |  |  |  |  | 153.5
Acquisition of noncontrolling interests |  | 111.1 |  |  |  |  | 111.1
Ending balance at Dec. 31, 2024 | 5,131.0 | 5,131.0 | 4,483.7 | 566.4 | 3,919.0 | (1.7) | 647.3
Temporary equity, ending balance at Dec. 31, 2024 | 0.0 |  |  |  |  |  |
Increase (Decrease) in Shareholders' Equity |  |  |  |  |  |  |
Net income (loss) | 1,106.4 | 1,206.6 | 1,106.4 |  | 1,106.4 |  | 100.2
Other comprehensive income (loss), net of tax |  | 3.7 | 2.5 |  |  | 2.5 | 1.2
Total comprehensive income (loss) | 1,110.1 | 1,210.3 | 1,108.9 |  | 1,106.4 | 2.5 | 101.4
Dividends declared on common shares |  | (2.6) | (2.6) |  | (2.6) |  |
Dividends to noncontrolling interests |  | (26.0) |  |  |  |  | (26.0)
Issuances of common shares |  | 2.6 | 2.6 | 2.6 |  |  |
Repurchases and retirements of common shares | (202.5) | (202.6) | (202.6) | (22.2) | (180.4) |  |
Amortization of restricted share awards |  | 18.5 | 18.5 | 18.5 |  |  |
Recognition of equity-based compensation expense of subsidiaries |  | 26.8 | 16.9 | 16.9 |  |  | 9.9
Net contributions (distributions) and dilution from other noncontrolling interests |  | (35.9) | 2.8 | (3.2) | 6.0 |  | (38.7)
Adjustments to redeemable noncontrolling interests |  | (2.8) | (2.8) |  | (2.8) |  |
Disposition of noncontrolling interest |  | 99.8 |  |  |  |  | 99.8
Acquisition of noncontrolling interests |  | 104.1 |  |  |  |  | 104.1
Ending balance at Dec. 31, 2025 | 6,123.6 | $ 6,123.6 | $ 5,425.4 | $ 579.0 | $ 4,845.6 | $ 0.8 | $ 698.2
Increase (Decrease) in Temporary Equity [Roll Forward] |  |  |  |  |  |  |
Net income (loss) | (4.8) |  |  |  |  |  |
Total comprehensive income (loss) | (4.8) |  |  |  |  |  |
Adjustments to redeemable noncontrolling interests | 2.8 |  |  |  |  |  |
Acquisition of noncontrolling interests | 133.5 |  |  |  |  |  |
Temporary equity, ending balance at Dec. 31, 2025 | $ 131.5 |  |  |  |  |  |

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