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INVESTMENTS IN AND ADVANCES TO UNCONSOLIDATED AFFILIATES (Tables) | 3 Months Ended
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Mar. 31, 2022
Equity Method Investments and Joint Ventures [Abstract] |
Schedule of Investments in and Advances to Unconsolidated Affiliates | Investments in and advances to unconsolidated affiliates consisted of the following:
| March 31, 2022 |  | December 31, 2021
| (In thousands)
MGP BREIT Venture (50.1% owned by the Operating Partnership) | $ | 818,053 |  |  | $ | 816,756 |
BetMGM (50%) | 74,065 |  |  | 41,060 |
Other | 116,026 |  |  | 109,228 |
| $ | 1,008,144 |  |  | $ | 967,044 |
Schedule of Share of Net Income (Loss) From Unconsolidated Affiliates | The Company recorded its share of loss from unconsolidated affiliates, including adjustments for basis differences, as follows:
| Three Months Ended March 31,
| 2022 |  | 2021
| (In thousands)
Loss from unconsolidated affiliates | $ | (46,838) |  |  | $ | (25,579) |
Non-operating items from unconsolidated affiliates | (15,133) |  |  | (20,836) |
| $ | (61,971) |  |  | $ | (46,415) |
Schedule of Share of Income (Loss) From Unconsolidated Affiliates | The following table summarizes information related to the Company’s share of operating loss from unconsolidated affiliates:
| Three Months Ended March 31,
| 2022 |  | 2021
| (In thousands)
CityCenter | $ | — |  |  | $ | (2,831) |
MGP BREIT Venture | 38,936 |  |  | 38,962 |
BetMGM | (91,993) |  |  | (59,236) |
Other | 6,219 |  |  | (2,474) |
| $ | (46,838) |  |  | $ | (25,579) |

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- Definition Equity method investment financial statement related to income from unconsolidated affiliates. + References No definition available. + Details
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- Definition Tabular disclosure of the entity's proportionate share of results of operations of its investee (such as unconsolidated subsidiaries and joint ventures) to which the equity method of accounting is applied. + References No definition available. + Details
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- Definition A tabular presentation of the information summarizing investments in and advances to majority-owned subsidiaries, other controlled companies, and other affiliates, as prescribed by the SEC. It reflects specified information about ownership, financial results from, and financial position in such entities. Includes the tabular presentations that disaggregate investments in and advances to majority-owned subsidiaries, other controlled companies, and other affiliates. + References No definition available. + Details
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