Intangible Assets and Goodwill - Amortized Intangible Assets, Excluding Goodwill, By Business Segment (Details) - USD ($) $ in Millions	Jun. 29, 2024	Dec. 31, 2023
Acquired Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	$ 2,846	$ 2,829
Accumulated Amortization	1,638	1,574
Products and Systems Integration
Acquired Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	1,017	985
Accumulated Amortization	373	337
Software and Services
Acquired Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount	1,829	1,844
Accumulated Amortization	$ 1,265	$ 1,237