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Revenue - Receivables (Details) - USD ($) $ in Millions | Mar. 31, 2023 | Dec. 31, 2022
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Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total customer receivables | $ 438.7 | $ 431.3
Unbilled receivables | 10.2 | 10.0
Billed receivables |  |
Accounts, Notes, Loans and Financing Receivable [Line Items] |  |
Total customer receivables | $ 428.5 | $ 421.3

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