CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY AND NONCONTROLLING INTERESTS - USD ($) $ in Millions |
Total |
Common stock
Common Class A
|
Common stock
Common Class B
|
Common stock
Exchangeable Class A
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Common stock
Exchangeable Class B
|
Paid-in capital |
Retained earnings |
Accumulated other comprehensive income (loss) |
Common stock held in treasury Class B |
Noncontrolling interests |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Beginning balance at Dec. 31, 2024 | $ 13,284.2 | $ 0.0 | $ 2.1 | $ 100.8 | $ 271.1 | $ 7,223.6 | $ 8,238.0 | $ (1,362.4) | $ (1,380.8) | $ 191.8 | [1] | ||
| Increase (Decrease) in Stockholders' Equity [Roll Forward] | |||||||||||||
| Exchange of shares | (4.2) | 4.2 | |||||||||||
| Shares issued under equity compensation plan | (15.3) | 0.1 | (15.4) | ||||||||||
| Amortization of share-based compensation | 27.2 | 27.2 | |||||||||||
| Purchase of noncontrolling interest | (0.2) | (0.1) | (0.1) | [1] | |||||||||
| Net income (loss) including noncontrolling interests | (2,364.9) | (2,377.9) | 13.0 | [1] | |||||||||
| Other comprehensive income (loss), net of tax | 217.8 | 217.3 | 0.5 | [1] | |||||||||
| Share repurchase program | (334.9) | (334.9) | |||||||||||
| Distributions and dividends to noncontrolling interests | (7.0) | (7.0) | [1] | ||||||||||
| Dividends declared | (283.6) | (283.6) | |||||||||||
| Ending balance at Sep. 30, 2025 | 10,523.3 | 0.0 | 2.2 | 100.8 | 266.9 | 7,239.5 | 5,576.5 | (1,145.1) | (1,715.7) | 198.2 | [1] | ||
| Beginning balance at Jun. 30, 2025 | 13,636.3 | 0.0 | 2.2 | 100.8 | 266.9 | 7,230.6 | 8,597.5 | (1,066.9) | (1,690.4) | 195.6 | [1] | ||
| Increase (Decrease) in Stockholders' Equity [Roll Forward] | |||||||||||||
| Shares issued under equity compensation plan | 0.6 | 0.6 | |||||||||||
| Amortization of share-based compensation | 8.3 | 8.3 | |||||||||||
| Net income (loss) including noncontrolling interests | (2,922.0) | (2,927.6) | 5.6 | [1] | |||||||||
| Other comprehensive income (loss), net of tax | (78.2) | (78.2) | |||||||||||
| Share repurchase program | (25.3) | (25.3) | |||||||||||
| Distributions and dividends to noncontrolling interests | (3.0) | (3.0) | [1] | ||||||||||
| Dividends declared | (93.4) | (93.4) | |||||||||||
| Ending balance at Sep. 30, 2025 | 10,523.3 | 0.0 | 2.2 | 100.8 | 266.9 | 7,239.5 | 5,576.5 | (1,145.1) | (1,715.7) | 198.2 | [1] | ||
| Beginning balance at Dec. 31, 2025 | 10,427.1 | 0.0 | 2.2 | 100.8 | 266.9 | 7,247.2 | 5,723.7 | (1,071.6) | (2,038.9) | 196.8 | [1] | ||
| Increase (Decrease) in Stockholders' Equity [Roll Forward] | |||||||||||||
| Shares issued under equity compensation plan | (10.1) | (10.1) | |||||||||||
| Amortization of share-based compensation | 26.2 | 26.2 | 0.0 | [1] | |||||||||
| Net income (loss) including noncontrolling interests | 660.5 | 654.5 | 6.0 | ||||||||||
| Other comprehensive income (loss), net of tax | (127.3) | (127.1) | (0.2) | [1] | |||||||||
| Share repurchase program | (252.9) | (252.9) | |||||||||||
| Redeemable noncontrolling interest redemption value adjustment | (0.6) | (0.6) | |||||||||||
| Distributions and dividends to noncontrolling interests | (20.5) | (20.5) | [1] | ||||||||||
| Dividends declared | (271.4) | (271.4) | |||||||||||
| Ending balance at Sep. 30, 2026 | 10,431.0 | 0.0 | 2.2 | 100.8 | 266.9 | 7,262.7 | 6,106.8 | (1,198.7) | (2,291.8) | 182.1 | [1] | ||
| Beginning balance at Jun. 30, 2026 | 10,306.7 | 0.0 | 2.2 | 100.8 | 266.9 | 7,252.8 | 5,925.4 | (1,181.1) | (2,247.5) | 187.2 | [1] | ||
| Increase (Decrease) in Stockholders' Equity [Roll Forward] | |||||||||||||
| Shares issued under equity compensation plan | 0.7 | 0.7 | |||||||||||
| Amortization of share-based compensation | 9.2 | 9.2 | |||||||||||
| Net income (loss) including noncontrolling interests | 272.9 | 271.5 | 1.4 | [1] | |||||||||
| Other comprehensive income (loss), net of tax | (17.6) | (17.6) | |||||||||||
| Share repurchase program | (44.3) | (44.3) | |||||||||||
| Distributions and dividends to noncontrolling interests | (6.5) | (6.5) | [1] | ||||||||||
| Dividends declared | (90.1) | (90.1) | |||||||||||
| Ending balance at Sep. 30, 2026 | $ 10,431.0 | $ 0.0 | $ 2.2 | $ 100.8 | $ 266.9 | $ 7,262.7 | $ 6,106.8 | $ (1,198.7) | $ (2,291.8) | $ 182.1 | [1] | ||
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| X | ||||||||||
- Definition Adjustments To Additional Paid-In Capital, Redemption Value Adjustment No definition available.
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| X | ||||||||||
- Definition Other Comprehensive Income (Loss) Net Of Tax, Including Redeemable Non-Controlling Interest No definition available.
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| X | ||||||||||
- Definition Amount of increase to additional paid-in capital (APIC) for recognition of cost for award under share-based payment arrangement. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of paid and unpaid common stock dividends declared with the form of settlement in cash. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period. No definition available.
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| X | ||||||||||
- Definition Decrease in noncontrolling interest balance from payment of dividends or other distributions by the non-wholly owned subsidiary or partially owned entity, included in the consolidation of the parent entity, to the noncontrolling interest holders. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Decrease in noncontrolling interest (for example, but not limited to, redeeming or purchasing the interests of noncontrolling shareholders, issuance of shares (interests) by the non-wholly owned subsidiary to the parent entity for other than cash, and a buyback of shares (interest) by the non-wholly owned subsidiary from the noncontrolling interests). Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Amount after income tax of income (loss) including the portion attributable to nonredeemable noncontrolling interest. Excludes the portion attributable to redeemable noncontrolling interest recognized as temporary equity. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition The gross value of stock issued during the period upon the conversion of convertible securities. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Value, after forfeiture, of shares issued under share-based payment arrangement. Excludes employee stock ownership plan (ESOP). Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of equity (deficit) attributable to parent and noncontrolling interest. Excludes temporary equity. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the cost method. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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