Basis of Presentation and Summary of Significant Accounting Policies (Details) - USD ($) $ in Millions	3 Months Ended				9 Months Ended		12 Months Ended
	Sep. 30, 2024	Jun. 30, 2024	Mar. 31, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023	Dec. 31, 2024
Disaggregation of Revenue [Line Items]
Estimated average life time of a paying user		27 months	28 months	28 months		28 months
Increase in revenue	$ 26.4				$ 85.3
Increase in cost of revenue	$ 5.4				$ 17.8
Forecast
Disaggregation of Revenue [Line Items]
Increase in revenue							$ 98.0
Increase in cost of revenue							$ 20.4