Non-Controlling Interests - Components (Details) - USD ($) $ in Millions	Sep. 28, 2024	Dec. 30, 2023
Noncontrolling Interest [Line Items]
Non-controlling interest	$ 5,332	$ 4,375
Ireland SCIP
Noncontrolling Interest [Line Items]
Non-controlling interest	51	0
Arizona SCIP
Noncontrolling Interest [Line Items]
Non-controlling interest	3,518	2,359
Mobileye
Noncontrolling Interest [Line Items]
Non-controlling interest	1,617	1,838
IMS Nanofabrication
Noncontrolling Interest [Line Items]
Non-controlling interest	$ 146	$ 178
Ireland SCIP
Noncontrolling Interest [Line Items]
Non-controlling interest percent held by parent	49.00%	0.00%
Arizona SCIP
Noncontrolling Interest [Line Items]
Non-controlling interest percent held by parent	49.00%	49.00%
Mobileye
Noncontrolling Interest [Line Items]
Non-controlling interest percent held by parent	12.00%	12.00%
IMS Nanofabrication
Noncontrolling Interest [Line Items]
Non-controlling interest percent held by parent	32.00%	32.00%