v2.4.0.6

Summary of Significant Accounting Policies (Property, Plant and Equipment Useful Lives) (Details) | 12 Months Ended
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Dec. 31, 2012
Building and Improvements | Minimum |
Property, Plant and Equipment [Line Items] |
Property and equipment, estimated useful lives | 10 years
Building and Improvements | Maximum |
Property, Plant and Equipment [Line Items] |
Property and equipment, estimated useful lives | 40 years
Riverboats and Barges | Minimum |
Property, Plant and Equipment [Line Items] |
Property and equipment, estimated useful lives | 10 years
Riverboats and Barges | Maximum |
Property, Plant and Equipment [Line Items] |
Property and equipment, estimated useful lives | 40 years
Furniture and Equipment | Minimum |
Property, Plant and Equipment [Line Items] |
Property and equipment, estimated useful lives | 3 years
Furniture and Equipment | Maximum |
Property, Plant and Equipment [Line Items] |
Property and equipment, estimated useful lives | 10 years

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- Details
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- Definition Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment. + References No definition available. + Details
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