Condensed Consolidated Statements of Earnings (Unaudited) - USD ($) shares in Millions, $ in Millions |
3 Months Ended | 9 Months Ended | ||||||||||||||
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Sep. 30, 2026 |
Sep. 30, 2025 |
Sep. 30, 2026 |
Sep. 30, 2025 |
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| Net sales | [1] | $ 3,100.6 | $ 3,452.1 | $ 8,922.7 | $ 9,078.7 | |||||||||||
| Cost of goods sold | [2] | 3,016.5 | 2,899.8 | 8,388.3 | 7,519.4 | |||||||||||
| Gross margin | 84.1 | 552.3 | 534.4 | 1,559.3 | ||||||||||||
| Selling, general and administrative expenses | [3] | 124.4 | 125.5 | 391.9 | 415.3 | |||||||||||
| Loss (gain) on assets sold and to be sold | 0.0 | 73.1 | 238.8 | 73.1 | ||||||||||||
| Other operating expense | 56.3 | [4] | 13.9 | [3] | 408.7 | [4] | 148.2 | [4] | ||||||||
| Operating earnings (loss) | (96.6) | 339.8 | (505.0) | 922.7 | ||||||||||||
| Interest expense, net | (59.5) | (45.6) | (177.6) | (139.3) | ||||||||||||
| Foreign currency transaction gain (loss) | 38.3 | (1.2) | 36.5 | 301.3 | ||||||||||||
| Other income (expense) | 14.5 | 306.3 | (44.0) | 391.7 | ||||||||||||
| Earnings (loss) from consolidated companies before income taxes | (103.3) | 599.3 | (690.1) | 1,476.4 | ||||||||||||
| (Benefit) provision for income taxes | (37.9) | 175.5 | (102.7) | 384.8 | ||||||||||||
| Earnings (loss) from consolidated companies | (65.4) | 423.8 | (587.4) | 1,091.6 | ||||||||||||
| Equity in net earnings of nonconsolidated companies | 0.1 | 0.3 | 2.1 | 2.2 | ||||||||||||
| Net earnings (loss) including noncontrolling interests | 65.3 | (424.1) | 585.3 | (1,093.8) | ||||||||||||
| Less: Net earnings attributable to noncontrolling interests | 6.8 | 12.7 | 17.2 | 33.6 | ||||||||||||
| Net earnings (loss) attributable to Mosaic | $ (72.1) | $ 411.4 | $ (602.5) | $ 1,060.2 | ||||||||||||
| Basic net earnings (loss) per share attributable to Mosaic | $ (0.23) | $ 1.30 | $ (1.90) | $ 3.34 | ||||||||||||
| Basic weighted average number of shares outstanding | 317.9 | 317.4 | 317.8 | 317.2 | ||||||||||||
| Diluted net earnings (loss) per share attributable to Mosaic | $ (0.23) | $ 1.29 | $ (1.90) | $ 3.33 | ||||||||||||
| Diluted weighted average number of shares outstanding | 317.9 | 319.4 | 317.8 | 318.8 | ||||||||||||
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- Definition The aggregate costs related to goods produced and sold and services rendered by an entity during the reporting period. This excludes costs incurred during the reporting period related to financial services rendered and other revenue generating activities. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount, before tax, of realized and unrealized gain (loss) from foreign currency transaction. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of gain (loss) on sale or disposal of assets, including but not limited to property plant and equipment, intangible assets and equity in securities of subsidiaries or equity method investee. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Aggregate revenue less cost of goods and services sold or operating expenses directly attributable to the revenue generation activity. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount after tax of income (loss) from continuing operations attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of income (loss) from continuing operations before deduction of income tax expense (benefit) and income (loss) attributable to noncontrolling interest, and addition of income (loss) from equity method investments. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of income (loss) for proportionate share of equity method investee's income (loss). Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of interest income (expense) classified as nonoperating. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of Net Income (Loss) attributable to noncontrolling interest. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The net result for the period of deducting operating expenses from operating revenues. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of income (expense) related to nonoperating activities, classified as other. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition The net amount of other operating income and expenses, the components of which are not separately disclosed on the income statement, from items that are associated with the entity's normal revenue producing operations. No definition available.
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- Definition The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses. Direct selling expenses (for example, credit, warranty, and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, Internet, and postal charges. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- Definition The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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