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Selected Quarterly Financial Results - Additional Information (Detail) - USD ($) $ / shares in Units, $ in Thousands | 1 Months Ended | 3 Months Ended | 12 Months Ended
--- | --- | --- | ---
Dec. 31, 2019 | Dec. 31, 2019 | Sep. 30, 2019 | Dec. 31, 2018 | Sep. 30, 2018 | Mar. 31, 2018 | Dec. 31, 2019 | Dec. 31, 2018 | Dec. 31, 2017
Quarterly Financial Information [Line Items] |  |  |  |  |  |  |  |  |
Loss on early retirement of debt | $ (171,000) | $ (142,000) |  |  |  |  | $ (198,151) | $ (3,619) | $ (45,696)
Loss on early retirement of debt per share |  | $ 0.21 |  |  |  |  | $ 0.28 |  |
Tax (benefit) expense |  |  |  | $ 92,000 |  | $ (72,000) | $ 632,345 | 50,112 | $ (1,127,394)
Tax (benefit) expense, per share |  |  |  | $ 0.17 |  | $ (0.13) |  |  |
Bellagio [Member] |  |  |  |  |  |  |  |  |
Quarterly Financial Information [Line Items] |  |  |  |  |  |  |  |  |
Recognized gain on sale, unconsolidated affiliates and reversal of basis differences |  | $ 2,700,000 |  |  |  |  | $ 2,700,000 |  |
Gain on acquisition per share |  | $ 4.04 |  |  |  |  | $ 3.95 |  |
Grand Victoria [Member] |  |  |  |  |  |  |  |  |
Quarterly Financial Information [Line Items] |  |  |  |  |  |  |  |  |
Recognized gain on sale, unconsolidated affiliates and reversal of basis differences |  |  |  |  | $ 45,000 |  |  | $ 45,000 |
Gain on acquisition per share |  |  |  |  | $ 0.07 |  |  | $ 0.06 |
Mandarin Oriental [Member] |  |  |  |  |  |  |  |  |
Quarterly Financial Information [Line Items] |  |  |  |  |  |  |  |  |
Gain on acquisition |  |  |  |  | $ 12,000 |  |  | $ 12,000 |
Gain on acquisition per share |  |  |  |  | $ 0.02 |  |  | $ 0.02 |
Mandalay Bay [Member] |  |  |  |  |  |  |  |  |
Quarterly Financial Information [Line Items] |  |  |  |  |  |  |  |  |
Business interruption insurance proceeds |  |  |  | $ 24,000 |  |  |  | $ 24,000 |
Business interruption insurance proceeds, per share |  |  |  | $ 0.04 |  |  |  | $ 0.03 |
Circus Circus Las Vegas and Adjacent Land [Member] |  |  |  |  |  |  |  |  |
Quarterly Financial Information [Line Items] |  |  |  |  |  |  |  |  |
Non-cash impairment charge |  |  | $ 219,000 |  |  |  | $ 219,000 |  |
Non-cash impairment charge per share |  |  | $ 0.33 |  |  |  | $ 0.32 |  |

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