Revenues from Contracts (Tables)

3 Months Ended

Mar. 31, 2023

Revenue from Contract with Customer [Abstract]

Schedule of Disaggregation of Revenue

See details in the table below.

	Three months ended March 31, 2023								Three months ended March 31, 2022
	Application Software		Network Software		Technology Enabled Products		Total		Application Software		Network Software		Technology Enabled Products		Total
Revenue Stream
Software related
Recurring	$	580.6	$	255.9	$	3.8	$	840.3	$	461.5	$	237.2	$	2.6	$	701.3
Reoccurring	35.4		64.2		—		99.6		31.7		60.5		—		92.2
Non-recurring	145.4		34.4		0.4		180.2		135.0		40.8		0.3		176.1
Total Software Revenues	761.4		354.5		4.2		1,120.1		628.2		338.5		2.9		969.6
Product Revenue	—		—		349.6		349.6		—		—		310.2		310.2
Total Revenue	$	761.4	$	354.5	$	353.8	$	1,469.7	$	628.2	$	338.5	$	313.1	$	1,279.8

Schedule of Contract Balances

Contract balances

Balance Sheet Account	March 31, 2023		December 31, 2022		Change
Unbilled receivables	$	100.9	$	91.5	$	9.4
Deferred revenue - current	(1,303.8)		(1,370.7)		66.9
Deferred revenue - non-current (1)	(121.4)		(111.5)		(9.9)
Net contract assets/(liabilities)	$	(1,324.3)	$	(1,390.7)	$	66.4

(1) The non-current portion of deferred revenue is included in “Other liabilities” in our Condensed Consolidated Balance Sheets.