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v3.23.1

Revenue - Change in Contract Assets and Liabilities (Details) $ in Millions | 3 Months Ended
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Mar. 31, 2023 USD ($)
Contract assets |
Beginning balance accounts receivable, net of allowances | $ 278.4
Change in accounts receivable, net of allowances | 468.7
Ending balance accounts receivable, net of allowances | 747.1
Beginning balance unbilled contract revenue | 133.7
Change in unbilled contract revenue | 258.9
Ending balance unbilled contract revenue | $ 392.6
Change in accounts receivable, net of allowances (as a percentage) | 168.40%
Change in unbilled contract revenue, net of allowances (as a percentage) | 193.60%
Contract liabilities |
Beginning balance customer advances and billings in excess of contract revenue | $ 170.6
Change in customer advances and billings in excess of contract revenue | 282.9
Ending balance customer advances and billings in excess of contract revenue | 453.5
Beginning balance long-term deferred revenue | 0.3
Change in long-term deferred revenue | (0.3)
Ending balance long-term deferred revenue | $ 0.0
Change in customer advances and billings in excess of contract revenue (as a percentage) | 165.80%
Change in long-term deferred revenue (as a percentage) | (100.00%)

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