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Basis of Presentation and Significant Accounting Policies - Additional Information (Detail) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended |  |
--- | --- | --- | --- | ---
Jun. 30, 2019 | Jun. 30, 2018 | Jun. 30, 2019 | Jun. 30, 2018 | Jan. 01, 2019 | Dec. 31, 2018
Basis Of Presentation And Summary Of Significant Accounting Policies [Line Items] |  |  |  |  |  |
Percentage of minority interest | 31.70% |  | 31.70% |  |  |
Total assets | $ 30,813,715 |  | $ 30,813,715 |  |  | $ 30,210,706
Total liabilities | 19,758,408 |  | 19,758,408 |  |  | 19,638,665
Commissions, complimentaries and other incentives | 601,000 | $ 520,000 | 1,200 | $ 1,100 |  |
Operating ROU assets | 664,817 |  | 664,817 |  | $ 656,000 | 0
Operating lease liabilities | 608,205 |  | 608,205 |  | $ 580,000 |
Food and Beverage Revenue [Member] |  |  |  |  |  |
Basis Of Presentation And Summary Of Significant Accounting Policies [Line Items] |  |  |  |  |  |
Lease revenue | 13,000 | 12,000 | 25,000 | 25,000 |  |
Entertainment Retail and Other Revenue [Member] |  |  |  |  |  |
Basis Of Presentation And Summary Of Significant Accounting Policies [Line Items] |  |  |  |  |  |
Lease revenue | $ 22,000 | $ 22,000 | $ 44,000 | $ 43,000 |  |
MGM Growth Properties LLC [Member] |  |  |  |  |  |
Basis Of Presentation And Summary Of Significant Accounting Policies [Line Items] |  |  |  |  |  |
Percentage of minority interest | 31.70% |  | 31.70% |  |  |
Total assets | $ 11,900,000 |  | $ 11,900,000 |  |  | 11,000,000
Total liabilities | $ 5,500,000 |  | $ 5,500,000 |  |  | $ 5,100,000

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- Definition Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(11)) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 22 -URI http://asc.fasb.org/extlink&oid=115929826&loc=d3e8736-108599 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(12)) -URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910 + Details
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