STATEMENTS OF CONSOLIDATED INCOME (UNAUDITED) - USD ($) shares in Thousands, $ in Millions |
3 Months Ended | 6 Months Ended | ||||||
|---|---|---|---|---|---|---|---|---|
Jun. 30, 2026 |
Jun. 30, 2025 |
Jun. 30, 2026 |
Jun. 30, 2025 |
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| Income Statement [Abstract] | ||||||||
| Net sales | $ 1,256.6 | $ 823.1 | $ 2,363.4 | $ 1,600.5 | ||||
| Costs and expenses: | ||||||||
| Cost of products sold, excluding depreciation and amortization | 1,057.6 | 722.8 | 2,000.8 | 1,396.2 | ||||
| Depreciation and amortization | 29.6 | 29.6 | 60.0 | 59.6 | ||||
| Selling, general, administrative, research and development | 35.7 | 32.6 | 71.1 | 63.4 | ||||
| Restructuring costs | 0.0 | 0.1 | 0.0 | 1.9 | ||||
| Total costs and expenses | 1,122.9 | 785.1 | 2,131.9 | 1,521.1 | ||||
| Operating income | 133.7 | 38.0 | 231.5 | 79.4 | ||||
| Other (expense) income: | ||||||||
| Interest expense | (14.5) | (12.5) | (28.9) | (23.7) | ||||
| Other income, net - Note 8 | 7.1 | 4.4 | 6.1 | 3.0 | ||||
| Income before income taxes | 126.3 | 29.9 | 208.7 | 58.7 | ||||
| Income tax provision | (29.5) | (6.7) | (49.4) | (13.9) | ||||
| Net income | $ 96.8 | $ 23.2 | $ 159.3 | [1] | $ 44.8 | [1] | ||
| Net income per common share: | ||||||||
| Basic | $ 5.92 | $ 1.44 | $ 9.77 | $ 2.77 | ||||
| Diluted | $ 5.72 | $ 1.41 | $ 9.43 | $ 2.72 | ||||
| Weighted-average number of common shares outstanding (in thousands): | ||||||||
| Basic | 16,343 | 16,160 | 16,296 | 16,138 | ||||
| Diluted | 16,918 | 16,479 | 16,886 | 16,457 | ||||
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- Definition Selling, administrative, research and development, and general expenses No definition available.
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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 Total costs of sales and operating expenses for the period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- References No definition available.
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| X | ||||||||||
- Definition The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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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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- References No definition available.
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| X | ||||||||||
- 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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| X | ||||||||||
- Definition Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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- References No definition available.
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| X | ||||||||||
- 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/exampleRef
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- Definition Amount of interest expense classified as nonoperating. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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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/exampleRef
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| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition The net result for the period of deducting operating expenses from operating revenues. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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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 Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- 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/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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- References No definition available.
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| X | ||||||||||
- 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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