v3.26.1
Debt - Schedule of Private Placement Facility Borrowings (Details) - Private Placement Facilities [Member] - USD ($)
$ in Millions
 6 Months Ended 12 Months Ended
Jun. 27, 2026
Dec. 27, 2025
Debt Instrument [Line Items]    
Less: Deferred debt issuance costs $ (1) $ (1)
Total $ 1,199 $ 1,149
Due Date Dec. 19, 2028  
Private Placement Facilities 1 [Member]    
Debt Instrument [Line Items]    
Date of Borrowing Jun. 16, 2017 Jun. 16, 2017
Amount of Borrowing Outstanding $ 100 $ 100
Borrowing Rate 3.42% 3.42%
Due Date Jun. 16, 2027 Jun. 16, 2027
Private Placement Facilities 2 [Member]    
Debt Instrument [Line Items]    
Date of Borrowing Sep. 15, 2017 Sep. 15, 2017
Amount of Borrowing Outstanding $ 100 $ 100
Borrowing Rate 3.52% 3.52%
Due Date Sep. 15, 2029 Sep. 15, 2029
Private Placement Facilities 3 [Member]    
Debt Instrument [Line Items]    
Date of Borrowing Jan. 02, 2018 Jan. 02, 2018
Amount of Borrowing Outstanding $ 100 $ 100
Borrowing Rate 3.32% 3.32%
Due Date Jan. 02, 2028 Jan. 02, 2028
Private Placement Facilities 4 [Member]    
Debt Instrument [Line Items]    
Date of Borrowing Sep. 02, 2020 Sep. 02, 2020
Amount of Borrowing Outstanding $ 100 $ 100
Borrowing Rate 2.35% 2.35%
Due Date Sep. 02, 2030 Sep. 02, 2030
Private Placement facilities 5 [Member]    
Debt Instrument [Line Items]    
Date of Borrowing Jun. 02, 2021 Jun. 02, 2021
Amount of Borrowing Outstanding $ 100 $ 100
Borrowing Rate 2.48% 2.48%
Due Date Jun. 02, 2031 Jun. 02, 2031
Private Placement Facilities 6 [Member]    
Debt Instrument [Line Items]    
Date of Borrowing Jun. 02, 2021 Jun. 02, 2021
Amount of Borrowing Outstanding $ 100 $ 100
Borrowing Rate 2.58% 2.58%
Due Date Jun. 02, 2033 Jun. 02, 2033
Private Placement Facilities 7 [Member]    
Debt Instrument [Line Items]    
Date of Borrowing May 04, 2023 May 04, 2023
Amount of Borrowing Outstanding $ 75 $ 75
Borrowing Rate 4.79% 4.79%
Due Date May 04, 2028 May 04, 2028
Private Placement Facilities 8 [Member]    
Debt Instrument [Line Items]    
Date of Borrowing May 04, 2023 May 04, 2023
Amount of Borrowing Outstanding $ 75 $ 75
Borrowing Rate 4.84% 4.84%
Due Date May 04, 2030 May 04, 2030
Private Placement Facilities 9 [Member]    
Debt Instrument [Line Items]    
Date of Borrowing May 04, 2023 May 04, 2023
Amount of Borrowing Outstanding $ 75 $ 75
Borrowing Rate 4.96% 4.96%
Due Date May 04, 2033 May 04, 2033
Private Placement Facilities 10 [Member]    
Debt Instrument [Line Items]    
Date of Borrowing May 04, 2023 May 04, 2023
Amount of Borrowing Outstanding $ 150 $ 150
Borrowing Rate 4.94% 4.94%
Due Date May 04, 2033 May 04, 2033
Private Placement Facilities 11 [Member]    
Debt Instrument [Line Items]    
Date of Borrowing Dec. 15, 2025 Dec. 15, 2025
Amount of Borrowing Outstanding $ 100 $ 100
Borrowing Rate 5.23% 5.23%
Due Date Dec. 15, 2032 Dec. 15, 2032
Private Placement Facilities 12 [Member]    
Debt Instrument [Line Items]    
Date of Borrowing Dec. 15, 2025 Dec. 15, 2025
Amount of Borrowing Outstanding $ 75 $ 75
Borrowing Rate 5.28% 5.28%
Due Date Dec. 15, 2032 Dec. 15, 2032
Private Placement Facilities 13 [Member]    
Debt Instrument [Line Items]    
Date of Borrowing Feb. 24, 2026  
Amount of Borrowing Outstanding $ 50  
Borrowing Rate 5.40%  
Due Date Feb. 24, 2034