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Revenue Recognition (Volume Commitment Programs) (Details) - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Sep. 30, 2022 | Sep. 30, 2022 | Dec. 31, 2021
Volume commitment programs |  |  |
Disaggregation of Revenue [Line Items] |  |  |
Commitment contract assets | $ 183.7 | $ 183.7 | $ 159.9
Commitment contract assets reclassified to accounts receivable | 9.6 | 28.5 |
Up front customer loyalty programs and volume commitment programs |  |  |
Disaggregation of Revenue [Line Items] |  |  |
Estimation of future revenues | $ 3,000.0 | $ 3,000.0 |

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