Shareholders' Equity - Before and After Tax Components of Other Comprehensive Income (Loss) (Details) - USD ($) $ in Millions	3 Months Ended
Mar. 29, 2025	Mar. 30, 2024
Pension and postretirement benefits adjustments, pre-tax:
Amortization of net actuarial gain, pre-tax	$ (2)	$ (1)
Amortization of prior service cost, pre-tax	2	2
Pension and postretirement benefits adjustments, net, pre-tax	0	1
Pension and postretirement benefits adjustments, tax:
Amortization of net actuarial gain, tax (expense) benefit	0	0
Amortization of prior service cost, tax (expense) benefit	0	0
Pension and postretirement benefits adjustments, net, tax (expense) benefit	0	0
Pension and postretirement benefits adjustments, after-tax:
Amortization of net actuarial gain, after-tax	(2)	(1)
Amortization of prior period service cost, after-tax	2	2
Pension and postretirement benefits adjustments, net, after-tax	0	1
Foreign currency translation adjustments, pre-tax:
Foreign currency translation adjustments	40	(33)
Foreign currency translation adjustments, tax:
Foreign currency translation adjustments	0	0
Foreign currency translation adjustments, after-tax:
Foreign currency translation adjustments	40	(33)
Deferred losses on hedge contracts, pre-tax:
Current deferrals, pre-tax	(3)	(7)
Reclassification adjustments, pre-tax	2	(1)
Deferred losses on hedge contracts, net, pre-tax	(1)	(8)
Deferred losses on hedge contracts, tax:
Current deferrals, tax (expense) benefit	1	2
Reclassification adjustments, tax (expense) benefit	(1)	1
Deferred losses on hedge contracts, net, tax (expense) benefit	0	3
Deferred losses on hedge contracts, after-tax:
Current deferrals, after-tax	(2)	(5)
Reclassification adjustments, after tax	1	0
Deferred losses on hedge contracts, net, after-tax	(1)	(5)
Other comprehensive income (loss), pre-tax	39	(40)
Other comprehensive income (loss), tax (expense) benefit	0	3
Other comprehensive income (loss)	$ 39	$ (37)

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