Current Expected Credit Losses ("CECL") - Year of Origination of Financing Receivables (Details) $ in Millions	Jun. 30, 2023 USD ($)
Financing Receivable, Credit Quality Indicator [Line Items]
Total	$ 55.9
Total
Financing Receivable, Credit Quality Indicator [Line Items]
2023	5.2
2022	9.6
2021	12.3
2020	1.6
2019	0.7
Prior	26.5
Total	55.9
Notes receivable, short and long-term
Financing Receivable, Credit Quality Indicator [Line Items]
2023	4.7
2022	1.4
2021	9.9
2020	0.3
2019	0.0
Prior	0.0
Total	16.3
Lease Receivables
Financing Receivable, Credit Quality Indicator [Line Items]
2023	0.0
2022	8.2
2021	2.4
2020	1.3
2019	0.7
Prior	3.6
Total	16.2
Equipment Notes
Financing Receivable, Credit Quality Indicator [Line Items]
2023	0.5
2022	0.0
2021	0.0
2020	0.0
2019	0.0
Prior	22.9
Total	$ 23.4