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Intangible Assets (Summary of Amortizing and Indefinite-Lived Intangibles) (Details) - USD ($) $ in Thousands | 12 Months Ended |
--- | --- | ---
Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013 | Dec. 31, 2012
Intangible Assets [Line Items] |  |  |  |
Intangible assets, gross | $ 1,205,879 | $ 1,209,179 |  |
Intangible assets, cumulative amortization | (155,951) | (132,558) |  |
Intangible assets, cumulative impairment | (159,874) | (142,372) |  |
Intangible assets, net | 890,054 | 934,249 | $ 1,070,660 | $ 1,119,638
Amortizing intangibles: |  |  |  |
Gross carrying value | 203,043 | 206,343 |  |
Cumulative amortization | (121,991) | (98,598) |  |
Cumulative impairment losses | 0 | 0 |  |
Intangible assets, net | 81,052 | 107,745 |  |
Indefinite lived intangible assets: |  |  |  |
Gross carrying value | 1,002,836 | 1,002,836 |  |
Cumulative amortization | (33,960) | (33,960) |  |
Cumulative impairment losses | (159,874) | (142,372) |  |
Intangible assets, net | $ 809,002 | $ 826,504 |  |
Customer Relationships |  |  |  |
Amortizing intangibles: |  |  |  |
Weighted average life | 1 year 10 months 24 days | 2 years 11 months 2 days |  |
Gross carrying value | $ 136,300 | $ 139,600 |  |
Cumulative amortization | (109,994) | (87,642) |  |
Cumulative impairment losses | 0 | 0 |  |
Intangible assets, net | 26,306 | 51,958 | 85,267 | 130,941
Noncompete Agreements |  |  |  |
Amortizing intangibles: |  |  |  |
Intangible assets, net | $ 0 | $ 0 | 0 | 2,846
Favorable Lease Rates |  |  |  |
Amortizing intangibles: |  |  |  |
Weighted average life | 32 years 4 months 24 days | 33 years 4 months 24 days |  |
Gross carrying value | $ 45,370 | $ 45,370 |  |
Cumulative amortization | (11,997) | (10,956) |  |
Cumulative impairment losses | 0 | 0 |  |
Intangible assets, net | $ 33,373 | $ 34,414 | 35,458 | 36,503
Development Agreement |  |  |  |
Amortizing intangibles: |  |  |  |
Weighted average life | 0 years | 0 years |  |
Gross carrying value | $ 21,373 | $ 21,373 |  |
Cumulative amortization | 0 | 0 |  |
Cumulative impairment losses | 0 | 0 |  |
Intangible assets, net | 21,373 | 21,373 | 21,373 | 21,373
Trademarks |  |  |  |
Intangible Assets [Line Items] |  |  |  |
Impairment of Intangible Assets, Indefinite-lived (Excluding Goodwill) | 0 | 300 |  |
Indefinite lived intangible assets: |  |  |  |
Gross carrying value | 129,501 | 129,501 |  |
Cumulative amortization | 0 | 0 |  |
Cumulative impairment losses | (3,500) | (3,500) |  |
Intangible assets, net | 126,001 | 126,001 | 188,287 | 186,800
Gaming License Rights |  |  |  |
Intangible Assets [Line Items] |  |  |  |
Impairment of Intangible Assets, Indefinite-lived (Excluding Goodwill) | 17,502 | 39,772 | 900 |
Indefinite lived intangible assets: |  |  |  |
Gross carrying value | 873,335 | 873,335 |  |
Cumulative amortization | (33,960) | (33,960) |  |
Cumulative impairment losses | (156,374) | (138,872) |  |
Intangible assets, net | $ 683,001 | $ 700,503 | $ 740,275 | $ 741,175
Minimum | Favorable Lease Rates |  |  |  |
Amortizing intangibles: |  |  |  |
Weighted average life | 41 years |  |  |
Indefinite-Lived Intangible Assets, Valuation Assumptions [Abstract] |  |  |  |
Valuation assumptions, term | 41 years |  |  |
Maximum | Favorable Lease Rates |  |  |  |
Amortizing intangibles: |  |  |  |
Weighted average life | 52 years |  |  |
Indefinite-Lived Intangible Assets, Valuation Assumptions [Abstract] |  |  |  |
Valuation assumptions, term | 52 years |  |  |

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