Inventories and Related Notes Payable - Floor Plan - Additional Information (Details) - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2021 |
Dec. 31, 2020 |
Dec. 31, 2019 |
|
| Inventory Disclosure [Abstract] | |||
| Average interest rate for new vehicle floor plan facilities | 0.74% | 1.72% | 3.03% |
| Amount recognized for floor plan assistance | $ 46.5 | $ 40.6 | $ 41.5 |
| Average interest rate for used vehicle floor plan facilities | 1.75% | 2.02% | 3.10% |
| X | ||||||||||
- Definition Floor plan assistance recognized. No definition available.
|
| X | ||||||||||
- Definition Weighted average interest rate new vehicle floor plan. No definition available.
|
| X | ||||||||||
- Definition Weighted average interest rate used vehicle floor plan. No definition available.
|
| X | ||||||||||
- References No definition available.
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