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Net Investment in Operating Leases (Details) - USD ($) $ in Millions | Dec. 31, 2021 | Dec. 31, 2020
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Investments, Debt and Equity Securities [Abstract] |  |
Vehicles, at cost | $ 66.0 | $ 0.0
Accumulated depreciation | (0.9) | 0.0
Net investment in operating leases | $ 65.1 | $ 0.0

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