v3.26.1
Revenues - Revenues Disaggregated by Concentration Risks (Details) - Customer Concentration Risk
3 Months Ended 6 Months Ended 12 Months Ended
Jul. 03, 2026
Jul. 04, 2025
Jul. 03, 2026
Jul. 04, 2025
Jan. 02, 2026
Affiliates of McKesson Corporation | Revenue          
Concentration Risk [Line Items]          
Percent of total revenues 21.00% 18.00% 20.00% 18.00%  
Affiliates of McKesson Corporation | Accounts Receivable          
Concentration Risk [Line Items]          
Percent of total revenues     26.00%   25.00%
Affiliates of Cencora, Inc. | Revenue          
Concentration Risk [Line Items]          
Percent of total revenues 20.00% 22.00% 21.00% 22.00%  
Affiliates of Cencora, Inc. | Accounts Receivable          
Concentration Risk [Line Items]          
Percent of total revenues     23.00%   23.00%
Affiliates of CVS Health Corporation | Revenue          
Concentration Risk [Line Items]          
Percent of total revenues 15.00% 16.00% 15.00% 15.00%  
Affiliates of CVS Health Corporation | Accounts Receivable          
Concentration Risk [Line Items]          
Percent of total revenues     13.00%   13.00%
Accredo Health Group, Inc. | Revenue          
Concentration Risk [Line Items]          
Percent of total revenues 10.00% 12.00% 10.00% 12.00%  
Cardinal Health, Inc. | Revenue          
Concentration Risk [Line Items]          
Percent of total revenues 10.00%        
Cardinal Health, Inc. | Accounts Receivable          
Concentration Risk [Line Items]          
Percent of total revenues     11.00%   12.00%
Affiliates of Optum Specialty Pharmacy | Revenue          
Concentration Risk [Line Items]          
Percent of total revenues       10.00%  
Ipsen Pharma SAS | Accounts Receivable          
Concentration Risk [Line Items]          
Percent of total revenues     17.00%   19.00%