Cloud Computing Costs (Tables)

9 Months Ended

Sep. 30, 2023

Research and Development [Abstract]

Schedule of Capitalized Could Computing Costs

Capitalized costs to implement cloud computing arrangements at cost and accumulated amortization were as follows: 

(in millions)	September 30, 2023		December 31, 2022
Short-term portion	$	24.1	$	18.0
Long-term portion	110.3		87.1
Total capitalized implementation costs	134.4		105.1
Less: accumulated amortization	(31.0)		(17.1)
Capitalized implementation costs, net	$	103.4	$	88.0