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Schedule Of Revenue By Major Customers By Reporting Segments (Detail) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 28, 2024 | Dec. 30, 2023 | Dec. 31, 2022
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue |  | $ 4,819,245 | $ 5,303,322 | $ 7,436,562
BCO Independent Contractors – Truck |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Percentage of Consolidated Revenue |  | 38.00% | 38.00% | 35.00%
Brokerage Carriers - Truck |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Percentage of Consolidated Revenue |  | 52.00% | 53.00% | 54.00%
Rail Intermodal |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Percentage of Consolidated Revenue |  | 2.00% | 2.00% | 2.00%
Ocean and air cargo carriers |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Percentage of Consolidated Revenue |  | 6.00% | 5.00% | 8.00%
BCO Independent Contractor Truck and Brokerage Carriers Truck | Van Equipment |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue |  | $ 2,447,810 | $ 2,742,281 | $ 3,892,085
BCO Independent Contractor Truck and Brokerage Carriers Truck | Unsided/Platform Equipment |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue |  | 1,455,663 | 1,490,393 | 1,760,357
BCO Independent Contractor Truck and Brokerage Carriers Truck | Less than Truckload |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue |  | 99,828 | 117,683 | 142,438
BCO Independent Contractor Truck and Brokerage Carriers Truck | Other Truck Transportation |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |
Revenue | [1] | $ 343,253 | $ 479,173 | $ 835,959
[1] | Includes power-only, expedited, straight truck, cargo van, and miscellaneous other truck transportation revenue generated by the transportation logistics segment. Power-only refers to shipments where the Company furnishes a power unit and an operator but not trailing equipment, which is typically provided by the shipper or consignee.

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