Receivables - Aging of Finance and Contract Receivables (Details) - USD ($) $ in Millions	Mar. 29, 2025	Dec. 28, 2024
Finance Receivables
Financing Receivable, Past Due [Line Items]
Total	$ 1,989.8	$ 1,994.7
Greater Than 90 Days Past Due and Accruing	23.5	23.0
Finance Receivables | Total Past Due
Financing Receivable, Past Due [Line Items]
Total	61.8	68.1
Finance Receivables | 30-59 Days Past Due
Financing Receivable, Past Due [Line Items]
Total	19.9	26.6
Finance Receivables | 60-90 Days Past Due
Financing Receivable, Past Due [Line Items]
Total	13.9	14.8
Finance Receivables | Greater Than 90 Days Past Due
Financing Receivable, Past Due [Line Items]
Total	28.0	26.7
Finance Receivables | Total Not Past Due
Financing Receivable, Past Due [Line Items]
Total	1,928.0	1,926.6
Contract Receivables
Financing Receivable, Past Due [Line Items]
Total	543.8	545.1
Greater Than 90 Days Past Due and Accruing	0.2	0.2
Contract Receivables | Total Past Due
Financing Receivable, Past Due [Line Items]
Total	2.0	2.4
Contract Receivables | 30-59 Days Past Due
Financing Receivable, Past Due [Line Items]
Total	0.7	0.9
Contract Receivables | 60-90 Days Past Due
Financing Receivable, Past Due [Line Items]
Total	0.5	0.5
Contract Receivables | Greater Than 90 Days Past Due
Financing Receivable, Past Due [Line Items]
Total	0.8	1.0
Contract Receivables | Total Not Past Due
Financing Receivable, Past Due [Line Items]
Total	$ 541.8	$ 542.7