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Inventories - Components of Inventories (Detail) (USD $)
In Thousands, unless otherwise specified |
Mar. 31, 2014
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Dec. 31, 2013
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|---|---|---|
| Inventory Disclosure [Abstract] | ||
| New vehicles | $ 902,744 | $ 938,263 |
| Used vehicles | 193,999 | 171,909 |
| Service loaners | 111,525 | 108,136 |
| Parts and accessories and other | 61,728 | 63,830 |
| Net inventories | $ 1,269,996 | $ 1,282,138 |
| X | ||||||||||
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- Definition
Inventory new vehicles. No definition available.
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| X | ||||||||||
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- Definition
Inventory service loaners. No definition available.
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| X | ||||||||||
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- Definition
Inventory used vehicles. No definition available.
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| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Gross amount of components of assembled products that can be sold directly or indirectly through sales of assembled products. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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