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Inventories and Related Notes Payable - Floor Plan (Details Textual) (USD $)
In Millions, unless otherwise specified |
12 Months Ended | ||
|---|---|---|---|
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Dec. 31, 2012
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Dec. 31, 2011
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Dec. 31, 2010
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| Inventories and Related Notes Payable Floor Plan (Textual) [Abstract] | |||
| Average interest rate for new vehicle floor plan facilities, for continuing operations and discontinued operations | 2.02% | 2.39% | 2.71% |
| Amount recognized as reduction in cost of sales for continuing and discontinued operations | $ 33.0 | $ 26.7 | $ 24.0 |
| Average interest rate for used vehicle floor plan facilities, for continuing operations and discontinued operations | 2.80% | 2.71% | 2.88% |
| X | ||||||||||
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- Definition
Floor plan assistance recognized. No definition available.
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| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
Weighted average interest rate new vehicle floor plan. No definition available.
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| X | ||||||||||
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- Definition
Weighted average interest rate used vehicle floor plan. No definition available.
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