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v3.25.3

Segment Information - Revenues and Segment Income by Reportable Segment (Details) $ in Millions | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2025 USD ($) | Sep. 30, 2024 USD ($) | Sep. 30, 2025 USD ($) franchise | Sep. 30, 2024 USD ($)
Segment Reporting Information |  |  |  |
Revenues | $ 7,695.3 | $ 7,590.8 | $ 22,962.1 | $ 22,735.3
Cost of sales | 6,446.2 | 6,347.6 | 19,147.4 | 18,982.8
Selling, general, and administrative expenses: |  |  |  |
Personnel expenses | 538.6 | 530.0 | 1,621.5 | 1,579.4
Advertising expenses | 33.5 | 33.9 | 96.1 | 101.4
Rent & related expenses | 109.6 | 106.6 | 323.0 | 313.7
Other expenses | 225.8 | 214.7 | 686.8 | 658.0
Depreciation | 42.9 | 40.6 | 124.9 | 117.0
Floor plan interest expense | 42.9 | 50.8 | 127.7 | 142.2
Other interest expense | 22.0 | 22.9 | 66.1 | 64.1
Equity in earnings of affiliates | 58.4 | 60.7 | 145.3 | 148.0
Segment income | 292.2 | 304.4 | 966.2 | 924.7
Gain on sale of dealership | 0.0 | 0.0 | 52.3 | 0.0
Retail Automotive |  |  |  |
Segment Reporting Information |  |  |  |
Revenues | 6,570.1 | 6,340.7 | 19,656.9 | 19,434.1
Cost of sales | 5,503.8 | 5,299.2 | 16,398.0 | 16,260.4
Selling, general, and administrative expenses: |  |  |  |
Personnel expenses | 456.3 | 442.9 | 1,369.8 | 1,324.9
Advertising expenses | 32.3 | 32.4 | 92.0 | 97.6
Rent & related expenses | 99.0 | 96.5 | 292.0 | 283.9
Other expenses | 205.8 | 193.6 | 632.4 | 600.0
Depreciation | 37.2 | 35.3 | 108.2 | 101.7
Floor plan interest expense | 36.1 | 41.8 | 107.8 | 120.0
Other interest expense | 18.8 | 21.8 | 54.3 | 61.8
Equity in earnings of affiliates | 0.0 | 0.5 | 0.5 | 2.7
Segment income | 180.8 | 177.7 | 655.2 | 586.5
Retail Automotive | U.S. |  |  |  |
Segment Reporting Information |  |  |  |
Revenues | 3,863.9 | 3,584.3 | $ 11,350.0 | 10,712.0
Selling, general, and administrative expenses: |  |  |  |
Number of retail automotive franchises sold | franchise |  |  | 2 |
Retail Commercial Truck |  |  |  |
Segment Reporting Information |  |  |  |
Revenues | 918.6 | 1,063.3 | $ 2,685.9 | 2,747.4
Cost of sales | 782.3 | 906.2 | 2,265.0 | 2,301.0
Selling, general, and administrative expenses: |  |  |  |
Personnel expenses | 63.7 | 68.6 | 195.0 | 199.7
Advertising expenses | 0.9 | 0.9 | 2.6 | 2.4
Rent & related expenses | 6.6 | 6.6 | 20.0 | 19.3
Other expenses | 14.5 | 14.3 | 36.7 | 40.1
Depreciation | 4.1 | 3.9 | 12.2 | 11.2
Floor plan interest expense | 5.0 | 6.3 | 13.6 | 15.0
Other interest expense | 0.0 | 0.0 | 0.0 | 0.0
Equity in earnings of affiliates | 0.0 | 0.0 | 0.0 | 0.0
Segment income | 41.5 | 56.5 | 140.8 | 158.7
Other |  |  |  |
Segment Reporting Information |  |  |  |
Revenues | 206.6 | 186.8 | 619.3 | 553.8
Cost of sales | 160.1 | 142.2 | 484.4 | 421.4
Selling, general, and administrative expenses: |  |  |  |
Personnel expenses | 18.6 | 18.5 | 56.7 | 54.8
Advertising expenses | 0.3 | 0.6 | 1.5 | 1.4
Rent & related expenses | 4.0 | 3.5 | 11.0 | 10.5
Other expenses | 5.5 | 6.8 | 17.7 | 17.9
Depreciation | 1.6 | 1.4 | 4.5 | 4.1
Floor plan interest expense | 1.8 | 2.7 | 6.3 | 7.2
Other interest expense | 3.2 | 1.1 | 11.8 | 2.3
Equity in earnings of affiliates | 0.0 | 0.0 | 0.0 | 0.0
Segment income | 11.5 | 10.0 | 25.4 | 34.2
Non-Automotive Investments |  |  |  |
Segment Reporting Information |  |  |  |
Revenues | 0.0 | 0.0 |  |
Cost of sales | 0.0 | 0.0 | 0.0 | 0.0
Selling, general, and administrative expenses: |  |  |  |
Personnel expenses | 0.0 | 0.0 | 0.0 | 0.0
Advertising expenses | 0.0 | 0.0 | 0.0 | 0.0
Rent & related expenses | 0.0 | 0.0 | 0.0 | 0.0
Other expenses | 0.0 | 0.0 | 0.0 | 0.0
Depreciation | 0.0 | 0.0 | 0.0 | 0.0
Floor plan interest expense | 0.0 | 0.0 | 0.0 | 0.0
Other interest expense | 0.0 | 0.0 | 0.0 | 0.0
Equity in earnings of affiliates | 58.4 | 60.2 | 144.8 | 145.3
Segment income | $ 58.4 | $ 60.2 |  |
Non-Automotive Investments |  |  |  |
Segment Reporting Information |  |  |  |
Revenues |  |  | 0.0 | 0.0
Selling, general, and administrative expenses: |  |  |  |
Segment income |  |  | $ 144.8 | $ 145.3

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