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Trade and Other Receivables (Loans Receivable) (Details) - USD ($) $ in Millions | Mar. 31, 2025 | Dec. 31, 2024
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Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total loans receivable | $ 75.0 | $ 53.6
Trade and Other Receivables |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total loans receivable | 42.3 | 35.4
Non-current Loans Receivable |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total loans receivable | $ 32.7 | $ 18.2

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