Receivables - Schedule of Performing and Nonperforming Finance and Contract Receivables (Detail) - USD ($) $ in Millions	Jan. 01, 2022	Jan. 02, 2021
Financing Receivables
Financing Receivable, Recorded Investment [Line Items]
2021	$ 1,083.5
2020	408.8
2019	152.3
2018	58.8
2017	17.0
Prior	3.2
Total	1,723.6	$ 1,742.8
Financing Receivables | Delinquent
Financing Receivable, Recorded Investment [Line Items]
2021	12.8
2020	16.4
2019	8.2
2018	4.4
2017	2.1
Prior	0.6
Total	44.5
Financing Receivables | Non-delinquent
Financing Receivable, Recorded Investment [Line Items]
2021	1,070.7
2020	392.4
2019	144.1
2018	54.4
2017	14.9
Prior	2.6
Total	1,679.1
Contract Receivables
Financing Receivable, Recorded Investment [Line Items]
2021	172.7
2020	122.8
2019	88.4
2018	57.6
2017	30.6
Prior	24.9
Total	497.0	$ 496.2
Contract Receivables | Delinquent
Financing Receivable, Recorded Investment [Line Items]
2021	0.7
2020	1.3
2019	0.6
2018	0.7
2017	0.1
Prior	0.1
Total	3.5
Contract Receivables | Non-delinquent
Financing Receivable, Recorded Investment [Line Items]
2021	172.0
2020	121.5
2019	87.8
2018	56.9
2017	30.5
Prior	24.8
Total	$ 493.5