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Other income, net - Schedule of Components of Other Income (Details) - USD ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Interest income and other: |  |  |
Interest and dividends | $ 21.8 | $ 21.0 | $ 10.9
Securities transactions, net | 0.2 | 0.3 | (0.5)
Total | 22.0 | 21.3 | 10.4
Infrastructure reimbursement | 31.7 | 25.5 | 16.0
Currency transactions, net | 1.6 | 1.4 | 11.5
Insurance recoveries | 1.4 | 3.0 | 2.8
Gain on land sales | 0.5 | 1.5 |
Other, net | 4.6 | 2.7 | 3.0
Total | 61.8 | 55.4 | 43.7
LandWell |  |  |
Interest income and other: |  |  |
Infrastructure reimbursement | $ 1.4 | $ 0.3 | $ 0.8

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