Basis of Presentation

6 Months Ended

Mar. 29, 2025

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Basis of Presentation

Basis of Presentation

On November 4, 2024 (the “Closing Date”), Treasure Holdco, Inc. (“Treasure”), which was a wholly owned subsidiary of Berry Global Group, Inc. (“Berry”), completed its merger (the “Transaction”) with the Glatfelter Corporation (“GLT”) which concurrently changed its name to Magnera Corporation (the “Company,” “we,” or “Magnera”). As a result, pre-Transaction Treasure shareholders received shares of Magnera representing 90% of the combined company and GLT shareholders retained 10%. As Treasure was identified as the accounting acquirer, the prior year presentation represents standalone Treasure results with the acquisition method of accounting being applied to the assets acquired and liabilities assumed of GLT. See Note 3—Acquisition.

The accompanying unaudited Consolidated and Combined Financial Statements of Magnera Corporation have been prepared in accordance with accounting principles generally accepted in the United States (“GAAP”) pursuant to the rules and regulations of the Securities and Exchange Commission (the "SEC") for interim reporting. In preparing financial statements in conformity with GAAP, we must make estimates and assumptions that affect the reported amounts and disclosures at the date of the financial statements and during the reporting period. Actual results could differ from those estimates. In the opinion of management, all adjustments (consisting of normal recurring adjustments) considered necessary for a fair presentation have been included, and all subsequent events up to the time of the filing have been evaluated. For further information, refer to the Company’s Form 8-K/A filed on January 31, 2025 with the SEC.

The pre-Transaction combined financial results of operations, financial position, and cash flows have been prepared on a carve-out basis, which include assumptions underlying the preparation that management believe are reasonable. However, the combined pre-Transaction financial information included herein may not necessarily reflect the Company’s results of operations, financial position, and cash flows had the Company been an independent stand-alone company during the periods presented.

For periods prior to the Closing Date, transactions between Berry and Treasure were reflected as a component of Berry's net investment in the Consolidated and Combined Balance Sheets and as a financing activity within the accompanying Consolidated and Combined Statements of Cash Flows. Berry's net investment on the Consolidated and Combined Balance Sheet and Consolidated and Combined Statement of Stockholders’ Equity represents the cumulative net investment by Berry in Treasure. Concurrent with the closing of the Transaction, Berry received a cash distribution and, in turn, transferred Berry’s health, hygiene and specialties global nonwovens and films business to Treasure. As a result, Berry's net investment in Treasure was reduced to zero with a corresponding adjustment to Additional Paid-in Capital.

Recently Issued Accounting Pronouncements

In 2023, the Financial Accounting Standards Board ("FASB") issued guidance with the goal of providing more information about reportable segments, including disaggregated expense information. The Company adopted all required disclosures requirements in fiscal 2025.

In 2023, the FASB issued guidance with the goal of providing more information in the income tax reconciliation table and regarding income taxes paid. The Company is currently evaluating the impact of adopting this guidance.

In 2024, the FASB issued guidance with the goal of providing more expense information of certain categories of expenses that are included in line items on the face of the statements of earnings. The Company is currently evaluating the impact of adopting this guidance.