SEGMENT DATA - Segment Information (Details) - USD ($) $ in Millions |
3 Months Ended | 6 Months Ended | 9 Months Ended | |||
|---|---|---|---|---|---|---|
Sep. 27, 2026 |
Sep. 28, 2025 |
Jun. 28, 2026 |
Jun. 29, 2025 |
Sep. 27, 2026 |
Sep. 28, 2025 |
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| Segment Reporting [Line Items] | ||||||
| Net sales | $ 369.2 | $ 377.8 | $ 1,102.3 | $ 1,096.6 | ||
| Gross profit | 77.6 | 91.5 | 265.7 | 269.2 | ||
| Selling expense | 57.5 | 53.0 | 173.2 | 148.8 | ||
| General and Administrative expenses | 39.9 | 34.7 | 110.9 | 104.3 | ||
| Total selling, general, and administrative expenses | 97.4 | 87.7 | 284.1 | 253.1 | ||
| Loss on sale of assets, net | (1.9) | (0.5) | (1.0) | (0.7) | ||
| (Loss) income from operations | (21.7) | 3.3 | (19.4) | 15.4 | ||
| Interest expense | (11.1) | (10.6) | (32.2) | (33.5) | ||
| Loss on debt extinguishment | 0.0 | 0.0 | 0.0 | (0.5) | ||
| Other income | 0.6 | 1.2 | 1.4 | 1.0 | ||
| (Loss) gain on remeasurement of warrant liability | (0.7) | 0.0 | 22.8 | |||
| Other loss, net | (10.5) | (10.1) | (30.8) | (10.2) | ||
| (Loss) income before income taxes | (32.2) | (6.8) | (50.2) | 5.2 | ||
| Income tax (benefit) expense | (0.1) | 13.4 | 0.3 | 9.6 | ||
| Net loss | (32.1) | (20.2) | $ (18.4) | $ 15.8 | (50.5) | (4.4) |
| Reportable Segment | ||||||
| Segment Reporting [Line Items] | ||||||
| Net sales | 369.2 | 377.8 | 1,102.3 | 1,096.6 | ||
| Materials | 166.6 | 167.6 | 469.9 | 485.2 | ||
| Conversion costs | 56.0 | 44.0 | 164.7 | 140.6 | ||
| Delivery | 23.3 | 22.3 | 65.4 | 65.8 | ||
| Other cost of goods sold | 45.7 | 52.4 | 136.6 | 135.8 | ||
| Gross profit | 77.6 | 91.5 | 265.7 | 269.2 | ||
| Marketing | 9.3 | 6.5 | 24.3 | 19.4 | ||
| Selling expense | 48.2 | 46.5 | 148.9 | 129.4 | ||
| General and Administrative expenses | 39.9 | 34.7 | 110.9 | 104.3 | ||
| Total selling, general, and administrative expenses | 97.4 | 87.7 | 284.1 | 253.1 | ||
| Loss on sale of assets, net | (1.9) | (0.5) | (1.0) | (0.7) | ||
| (Loss) income from operations | (21.7) | 3.3 | (19.4) | 15.4 | ||
| Interest expense | (11.1) | (10.6) | (32.2) | (33.5) | ||
| Loss on debt extinguishment | 0.0 | 0.0 | 0.0 | (0.5) | ||
| Other income | 0.6 | 1.2 | 1.4 | 1.0 | ||
| (Loss) gain on remeasurement of warrant liability | (0.7) | 22.8 | ||||
| Other loss, net | (10.5) | (10.1) | (30.8) | (10.2) | ||
| (Loss) income before income taxes | (32.2) | (6.8) | (50.2) | 5.2 | ||
| Income tax (benefit) expense | (0.1) | 13.4 | 0.3 | 9.6 | ||
| Net loss | $ (32.1) | $ (20.2) | $ (50.5) | $ (4.4) | ||
| X | ||||||||||
- Definition Cost of material used for good produced and service rendered. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of expense (income) related to adjustment to fair value of warrant liability. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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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 Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The aggregate total of expenses of managing and administering the affairs of an entity, including affiliates of the reporting entity, which are not directly or indirectly associated with the manufacture, sale or creation of a product or product line. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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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 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/2009/role/commonPracticeRef
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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 expense classified as nonoperating. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The aggregate costs incurred in the production of goods for sale. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Expenditures for planning and executing the conception, pricing, promotion, and distribution of ideas, goods, and services. Costs of public relations and corporate promotions are typically considered to be marketing costs. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition The aggregate amount of income or expense from ancillary business-related activities (that is to say, excluding major activities considered part of the normal operations of the business). Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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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 Other costs incurred during the reporting period related to other revenue generating activities. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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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 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 Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Expenses recognized in the period that are directly related to the selling and distribution of products or services. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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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 Delivery Expenses No definition available.
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- Details
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