Deferred Revenue (Tables)

3 Months Ended

Mar. 31, 2024

Revenue from Contract with Customer [Abstract]

Composition of Deferred Revenue

Deferred revenue consisted of the following:

	March 31, 2024		December 31, 2023
Current:
A&C	$	742.2	$	683.8
Core	1,432.2		1,391.1
	$	2,174.4	$	2,074.9
Noncurrent:
A&C	$	186.7	$	173.5
Core	656.2		628.9
	$	842.9	$	802.4

Expected Recognition of Deferred Revenue

Deferred revenue as of March 31, 2024 represents our aggregate remaining performance obligations that will be recognized as revenue over the period in which the performance obligations are expected to be satisfied, as follows:

	Remainder of 2024		2025		2026		2027		2028		Thereafter		Total
A&C	$	663.4	$	186.5	$	59.8	$	11.7	$	4.5	$	3.0	$	928.9
Core	1,238.7		492.2		172.5		80.2		43.6		61.2		2,088.4
	$	1,902.1	$	678.7	$	232.3	$	91.9	$	48.1	$	64.2	$	3,017.3