Condensed Consolidated Financial Statement Details - Prepaid Expenses and Other Current Assets (Details) - USD ($) $ in Millions	Jun. 30, 2022	Dec. 31, 2021
Accounting Policies [Abstract]
Prepaid expenses	$ 51.2	$ 44.7
Contract assets, net	25.5	23.0
Income tax receivables	11.7	6.5
Other current assets	9.3	8.8
Prepaid expenses and other current assets	$ 97.7	$ 83.0

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Amount, after allowance for credit loss, of right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time, classified as current.

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