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Acquisitions And New Ventures (Tables) | 12 Months Ended
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Dec. 31, 2012
Business Acquisition, Entity Acquired and Reason for Acquisition [Abstract] |
Schedule of Recognized Identified Assets Acquired and Liabilities Assumed [Table Text Block] | The following table summarizes the fair values of the assets acquired and liabilities assumed, net of cash acquired of $9.4 million, at the date of the acquisition.
| Total
Accounts receivable | $ | 228 |
Prepaid expenses | 589 |
Inventory | 99 |
Other assets | 282 |
Property and equipment | 64,908 |
Goodwill | 32,768 |
Other intangible assets | 43,100 |
Total assets acquired | 141,974 |
Accounts payable | 552 |
Accrued expenses | 5,234 |
Other liabilities | 1 |
Total liabilities acquired | 5,787 |
Purchase price, net of cash acquired | $ | 136,187 |
Schedule of Intangible Assets Acquired as Part of Business Combination [Table Text Block] | The fair value of other intangible assets consists of the following (in thousands):
Slot gaming rights | $ | 25,300 |
Customer relationships | 10,300 |
Tradename | 7,500 |
Total intangible assets | $ | 43,100 |
Business Acquisition, Pro Forma Information [Table Text Block] | The pro forma results have been prepared for comparative purposes only and do not purport to be indicative of the results of operations that would have occurred had the merger with Riverwalk been consummated at the beginning of 2011.
| Year Ended December 31,
| 2012 |  | 2011
Net revenues | $ | 777,746 |  |  | $ | 741,233 |
Earnings from continuing operations | $ | 63,790 |  |  | $ | 66,237 |
Earnings from continuing operations per common share |  |  |
Basic: |  |  |
Earnings from continuing operations | $ | 3.71 |  |  | $ | 3.91 |
Diluted: |  |  |
Earnings from continuing operations | $ | 3.65 |  |  | $ | 3.87 |
Shares used in computing earnings from continuing operations per common share: |  |  |
Basic | 17,047 |  |  | 16,638 |
Diluted | 17,475 |  |  | 17,125 |

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- Definition Tabular disclosure of pro forma results of operations for a material business acquisition or series of individually immaterial business acquisitions that are material in the aggregate. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(2)-(3) -URI http://asc.fasb.org/extlink&oid=7659399&loc=d3e1392-128463 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 141 -Paragraph 54 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 141 -Paragraph 55 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 141R -Paragraph 68 -Subparagraph r(2, 3) -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. + Details
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- Definition Tabular disclosure of the amounts recognized as of the acquisition date for each major class of assets acquired and liabilities assumed. May include but not limited to the following: (a) acquired receivables; (b) contingencies recognized at the acquisition date; and (c) the fair value of noncontrolling interests in the acquiree. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6910749&loc=d3e4845-128472 + Details
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