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RELATED PARTY TRANSACTIONS - Schedule of Related Party Transactions (Details) - USD ($) | 12 Months Ended
--- | ---
Dec. 31, 2025 | Dec. 25, 2024 | Dec. 27, 2023
Related Party Transaction [Line Items] |  |  |
Occupancy and related expenses | $ 106,632,000 | $ 93,069,000 | $ 79,846,000
Other operating expenses | 212,677,000 | 178,381,000 | 149,449,000
Accounts payable | 24,747,000 | 23,609,000 |
Madison Square Park Conservancy ("MSP Conservancy") | Related Party |  |  |
Related Party Transaction [Line Items] |  |  |
Occupancy and related expenses | 945,000 | 937,000 | 898,000
Accounts payable | 0 | 0 |
Olo, Inc. | Related Party |  |  |
Related Party Transaction [Line Items] |  |  |
Other operating expenses | 1,142,000 | 838,000 | $ 595,000
Accounts payable | $ 334,000 | $ 227,000 |

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