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Significant Accounting Policies (Narrative) (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013
Significant Accounting Policies [Line Items] |  |  |
Impairment of long-lived assets | $ 0 |  | $ 0
Reclassified amount from long-term assets to long-term debt |  | $ 400 |
Percentage of net win retained by Alberta Gaming and Liquor Commission | 85.00% |  |
Percentage of net win retained by Century Downs allocated to the Alberta Lottery Fund | 33.00% |  |
Percentage of win retained by Horse Racing Alberta allocated to different horse racing programs | 23.25% |  |
Percentage of casino net win allocated to charities for table games excluding poker and craps | 50.00% |  |
Percentage of casino net win allocated to charities for poker and craps | 25.00% |  |
Outstanding Balance Of Promotional Allowance Liability | $ 700 | 900 |
Advertising costs | 1,700 | 1,400 | $ 1,400
Deferred tax asset resulting from net operating losses in the U.S. | 6,000 |  |
Deferred tax asset resulting from net operating losses in Canada | $ 2,000 |  |
Licensed Charities [Member] |  |  |
Significant Accounting Policies [Line Items] |  |  |
Percentage of net win retained by Alberta Gaming and Liquor Commission | 15.00% |  |
Alberta Lottery Fund [Member] |  |  |
Significant Accounting Policies [Line Items] |  |  |
Percentage of net win retained by Alberta Gaming and Liquor Commission | 70.00% |  |
Casinos Poland Ltd [Member] |  |  |
Significant Accounting Policies [Line Items] |  |  |
Impairment of long-lived assets |  | $ 500 |

X
- Definition This element represents the outstanding balance of the promotional allowance liability. Promotional allowances are the estimated retail value of accommodations, food and beverage, and other services furnished to guests without charge. + References No definition available. + Details
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- Definition Percentage of casino net win allocated to charities for poker and craps + References No definition available. + Details
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- Definition Percentage of casino net win allocated to charities for table games excluding poker and craps. + References No definition available. + Details
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- Definition Percentage of net win retained by Century Downs allocated to the Alberta Lottery Fund + References No definition available. + Details
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- Definition Percentage of net win retained by government agency. + References No definition available. + Details
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- Definition Percentage of win retained by Horse Racing Alberta allocated to different horse racing programs + References No definition available. + Details
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- Definition Amount charged to advertising expense for the period, which are expenses incurred with the objective of increasing revenue for a specified brand, product or product line. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 720 -SubTopic 35 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6420018&loc=d3e36677-107848 + Details
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- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible domestic operating loss carryforwards. Excludes state and local operating loss carryforwards. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32621-109319 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 25 -Paragraph 20 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=51675352&loc=d3e28680-109314 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=6907707&loc=d3e32632-109319 + Details
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