Long-term Employee Benefits - Schedule of Defined Benefit Plans Disclosures (Details)	12 Months Ended
	Jan. 02, 2022	Jan. 03, 2021	Dec. 29, 2019
Defined Benefit Plans
Discount rate to determine benefit obligations	1.30%	1.20%
Discount rate to determine net cost	1.20%	1.00%	1.50%
Rate of compensation increases to determine benefit obligations	2.50%	2.50%
Rate of compensation increases to determine net costs	2.50%	2.50%	2.70%
Return on plan assets to determine cost	2.80%	2.80%	2.80%
Other Postemployment Benefits
Discount rate to determine benefit obligations	2.10%	1.70%
Discount rate to determine net cost	1.80%	2.40%	3.80%