OTHER FINANCIAL STATEMENT DETAILS - Property and equipment, net (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 28, 2026	Mar. 29, 2025	Dec. 27, 2025
Property and equipment, net
Total property and equipment, gross	$ 659		$ 644
Less: accumulated depreciation	(191)		(171)
Total property and equipment, net	468		473
Depreciation expenses	20	$ 18
Amount of tangible assets derecognized during the period	0	$ 1
Computers, electronic equipment and software
Property and equipment, net
Total property and equipment, gross	253		245
Vehicles
Property and equipment, net
Total property and equipment, gross	10		10
Office furniture and equipment
Property and equipment, net
Total property and equipment, gross	12		11
Buildings
Property and equipment, net
Total property and equipment, gross	326		322
Leasehold improvements
Property and equipment, net
Total property and equipment, gross	$ 58		$ 56