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Interim Financial Statements (Details 2) (USD $) In Thousands, unless otherwise specified | Sep. 30, 2012 | Dec. 31, 2011
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Balance Sheet information regarding entities accounted for as discontinued operations |  |
Inventories | $ 28,436 | $ 48,203
Other assets | 9,569 | 32,919
Total assets | 38,005 | 81,122
Floor plan notes payable (including non-trade) | 27,898 | 44,869
Other liabilities | 6,226 | 10,951
Total liabilities | $ 34,124 | $ 55,820

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