Significant Accounting Policies Narrative (Details) $ in Millions	12 Months Ended
	Dec. 31, 2024 USD ($) Months	Dec. 31, 2023 USD ($)
Number of months or less of maturity to be considered cash equivalent | Months	3
Allowance for doubtful accounts receivable, current	$ 2.5	$ 2.8
Unbilled receivables,current	$ 95.2	$ 105.1