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Supplemental Disclosures of Cash Flow Information (Details) - USD ($) $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2025 | Jun. 30, 2024 | Jun. 30, 2025
Supplemental Cash Flow Elements [Abstract] |  |  |
Accounts Receivable, Sale | $ 185.6 | $ 238.0 |
Increase (Decrease) in Finished Goods and Work in Process Inventories | 20.9 | 118.6 |
Increase (Decrease) in Accounts Payable | (146.9) | (160.6) |
Customer Advances and Deposits | (108.9) | (106.7) |
Increase (Decrease) in Accrued Taxes Payable | (0.7) | 1.3 |
Debt Instrument, Increase, Accrued Interest | 20.5 | 10.0 |
Increase Decrease In Exchange Gas Receivable Payable |  | (116.9) | $ 73.8
Increase Decrease In Other Accruals | (17.6) | (6.1) |
Increase Decrease In Prepayments And Other Current Assets | (28.4) | (52.1) |
Employee Benefits and Share-Based Compensation | (63.1) | (41.7) |
Increase (Decrease) in Operating Capital | (64.8) | (116.2) |
Dividends Payable, Current | $ 135.1 | $ 120.0 | $ 135.1

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