Debt - Narrative (Details) - USD ($) $ in Millions	12 Months Ended
	Jan. 02, 2022	Jan. 03, 2021
Short-term Debt [Line Items]
Short-term borrowings	$ 0.0	$ 0.3
The Facility | Revolving Line of Credit
Short-term Debt [Line Items]
Maximum borrowing capacity	200.0
Short-term borrowings	0.0	0.0
Remaining borrowing capacity	$ 200.0	$ 200.0
The Facility | Revolving Line of Credit | Facility Fee
Short-term Debt [Line Items]
Commitment fee percentage (in basis points)	0.15%	0.15%
Securitization Facility
Short-term Debt [Line Items]
Maximum borrowing capacity	$ 150.0
Short-term borrowings	0.0	$ 0.0
Remaining borrowing capacity	97.0	97.0
Securitization Facility | Standby Letter of Credit Related to Workers' Compensation
Short-term Debt [Line Items]
Letters of credit outstanding	$ 53.0	$ 53.0
Interest rate	0.90%	0.90%
Securitization Facility | Facility Fee
Short-term Debt [Line Items]
Commitment fee percentage (in basis points)	0.40%
Unsecured Uncommitted Short-term Local Credit Facilities
Short-term Debt [Line Items]
Maximum borrowing capacity	$ 8.1
Short-term borrowings	$ 0.0	$ 0.3
Interest rate		4.13%