Basis of Presentation	3 Months Ended
Apr. 01, 2023
Accounting Policies [Abstract]
Basis of Presentation	1. Basis of Presentation The accompanying consolidated financial statements include the accounts of WW International, Inc. and all of its subsidiaries. The terms “Company” and “WW” as used throughout these notes are used to indicate WW International, Inc. and all of its operations consolidated for purposes of its financial statements. The Company’s “Digital” business refers to providing subscriptions to the Company’s digital product offerings, which formerly included Digital 360 (as applicable). The Company’s “Workshops + Digital” business refers to providing unlimited access to the Company’s workshops combined with the Company’s digital subscription product offerings to commitment plan subscribers, including former Digital 360 members (as applicable). It also formerly included the provision of access to workshops for members who did not subscribe to commitment plans, which included the Company’s “pay-as-you-go” members. In the second quarter of fiscal 2022, the Company ceased offering its Digital 360 product. More than a majority of associated members were transitioned from the Company’s Digital business to its Workshops + Digital business during the second quarter of fiscal 2022, with a de minimis number transitioning during the beginning of the third quarter of fiscal 2022. The cessation of this product offering and these transitions of former Digital 360 members at the then-current pricing for such product impacted the number of End of Period Subscribers in each business as well as the associated Paid Weeks and Revenues for each business. The consolidated financial statements have been prepared in conformity with accounting principles generally accepted in the United States (“GAAP”) for interim financial information and include amounts that are based on management’s best estimates and judgments. While all available information has been considered, actual amounts could differ from those estimates. These assumptions and estimates may change as new events occur and additional information is obtained, and such future changes may have an adverse impact on the Company's results of operations, financial position and liquidity. The consolidated financial statements include all of the Company’s majority-owned subsidiaries. All entities acquired, and any entity of which a majority interest was acquired, are included in the consolidated financial statements from the date of acquisition. All intercompany accounts and transactions have been eliminated in consolidation. The Company’s operating results for any interim period are not necessarily indicative of future or annual results. The consolidated financial statements are unaudited and, accordingly, they do not include all of the information necessary for a comprehensive presentation of results of operations, financial position and cash flow activity required by GAAP for complete financial statements but, in the opinion of management, reflect all adjustments including those of a normal recurring nature necessary for a fair statement of the interim results presented. With respect to the Company’s previously announced change in segment reporting, segment data for the three months ended April 2, 2022 has been updated to reflect the new reportable segment structure. See Notes 4 and 14 for disclosures related to segments. These statements should be read in conjunction with the Company’s Annual Report on Form 10-K for fiscal 2022 filed on March 6, 2023, which includes additional information about the Company, its results of operations, its financial position and its cash flows.

Basis of Presentation

3 Months Ended

Apr. 01, 2023

The accompanying consolidated financial statements include the accounts of WW International, Inc. and all of its subsidiaries. The terms “Company” and “WW” as used throughout these notes are used to indicate WW International, Inc. and all of its operations consolidated for purposes of its financial statements. The Company’s “Digital” business refers to providing subscriptions to the Company’s digital product offerings, which formerly included Digital 360 (as applicable). The Company’s “Workshops + Digital” business refers to providing unlimited access to the Company’s workshops combined with the Company’s digital subscription product offerings to commitment plan subscribers, including former Digital 360 members (as applicable). It also formerly included the provision of access to workshops for members who did not subscribe to commitment plans, which included the Company’s “pay-as-you-go” members. In the second quarter of fiscal 2022, the Company ceased offering its Digital 360 product. More than a majority of associated members were transitioned from the Company’s Digital business to its Workshops + Digital business during the second quarter of fiscal 2022, with a de minimis number transitioning during the beginning of the third quarter of fiscal 2022. The cessation of this product offering and these transitions of former Digital 360 members at the then-current pricing for such product impacted the number of End of Period Subscribers in each business as well as the associated Paid Weeks and Revenues for each business.

The consolidated financial statements have been prepared in conformity with accounting principles generally accepted in the United States (“GAAP”) for interim financial information and include amounts that are based on management’s best estimates and judgments. While all available information has been considered, actual amounts could differ from those estimates. These assumptions and estimates may change as new events occur and additional information is obtained, and such future changes may have an adverse impact on the Company's results of operations, financial position and liquidity. The consolidated financial statements include all of the Company’s majority-owned subsidiaries. All entities acquired, and any entity of which a majority interest was acquired, are included in the consolidated financial statements from the date of acquisition. All intercompany accounts and transactions have been eliminated in consolidation. The Company’s operating results for any interim period are not necessarily indicative of future or annual results. The consolidated financial statements are unaudited and, accordingly, they do not include all of the information necessary for a comprehensive presentation of results of operations, financial position and cash flow activity required by GAAP for complete financial statements but, in the opinion of management, reflect all adjustments including those of a normal recurring nature necessary for a fair statement of the interim results presented.

With respect to the Company’s previously announced change in segment reporting, segment data for the three months ended April 2, 2022 has been updated to reflect the new reportable segment structure. See Notes 4 and 14 for disclosures related to segments.

These statements should be read in conjunction with the Company’s Annual Report on Form 10-K for fiscal 2022 filed on March 6, 2023, which includes additional information about the Company, its results of operations, its financial position and its cash flows.