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CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($) $ in Millions | Mar. 31, 2023 | Dec. 31, 2022
--- | --- | ---
Statement of Financial Position [Abstract] |  |
Accumulated depreciation | $ 578.2 | $ 554.4
Offset account related to floorplan notes payable | 106.7 | 140.2
FMCC offset | $ 16.1 | $ 13.4
Preferred stock |  |
Par value (in dollars per share) | $ 0.01 | $ 0.01
Shares authorized (in shares) | 50,000,000 | 50,000,000
Shares issued (in shares) | 25,150,165 | 25,232,620
Treasury stock |  |
Treasury stock (in shares) | 11,007,160 | 10,940,298

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