Current Expected Credit Losses ("CECL") - Year of Origination of Financing Receivables (Details) $ in Millions	Sep. 30, 2024 USD ($)
Total
Financing Receivable, Credit Quality Indicator [Line Items]
2024	$ 4.9
2023	9.3
2022	8.4
2021	2.6
2020	1.3
Prior	16.0
Total	42.5
Notes Receivable, short and long-term
Financing Receivable, Credit Quality Indicator [Line Items]
2024	2.7
2023	5.2
2022	0.6
2021	0.4
2020	0.1
Prior	0.0
Total	9.0
Real estate leases receivable
Financing Receivable, Credit Quality Indicator [Line Items]
2024	1.9
2023	3.4
2022	7.8
2021	2.2
2020	1.2
Prior	2.2
Total	18.7
Equipment leases receivable
Financing Receivable, Credit Quality Indicator [Line Items]
2024	0.3
2023	0.7
2022	0.0
2021	0.0
2020	0.0
Prior	13.8
Total	$ 14.8

Amortized cost of financing receivable originated more than five years prior to current fiscal year. Excludes net investment in lease.

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