Goodwill and Other Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2024

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Goodwill

The carrying value of goodwill by segment was as follows:

	Application Software		Network Software		Technology Enabled Products		Total
Balances at December 31, 2022	$	11,417.5	$	3,598.3	$	930.3	$	15,946.1
Goodwill acquired	1,189.6		—		—		1,189.6
Currency translation adjustments	15.2		26.3		0.5		42.0
Reclassifications and other	(58.9)		—		—		(58.9)
Balances at December 31, 2023	$	12,563.4	$	3,624.6	$	930.8	$	17,118.8
Goodwill acquired	2,167.6		87.8		—		2,255.4
Currency translation adjustments	(11.0)		(6.0)		(1.9)		(18.9)
Reclassifications and other	(42.4)		—		—		(42.4)
Balances at December 31, 2024	$	14,677.6	$	3,706.4	$	928.9	$	19,312.9

Schedule of Other Intangible Assets - Subject to Amortization

Other intangible assets were comprised of:

	Cost		Accumulated amortization		Net book value
Assets subject to amortization:
Customer related intangibles	$	10,061.7	$	(3,000.5)	$	7,061.2
Unpatented technology	1,047.0		(638.8)		408.2
Software	149.2		(143.4)		5.8
Patents and other protective rights	10.3		(1.4)		8.9
Assets not subject to amortization:
Trade names	728.0		—		728.0
Balances at December 31, 2023	$	11,996.2	$	(3,784.1)	$	8,212.1
Assets subject to amortization:
Customer related intangibles	$	11,303.7	$	(3,457.0)	$	7,846.7
Unpatented technology	851.7		(454.7)		397.0
Patents and other protective rights	9.2		(1.9)		7.3
Assets not subject to amortization:
Trade names	808.6		—		808.6
Balances at December 31, 2024	$	12,973.2	$	(3,913.6)	$	9,059.6

Schedule of Other Intangible Assets - Not Subject to Amortization

Other intangible assets were comprised of:

	Cost		Accumulated amortization		Net book value
Assets subject to amortization:
Customer related intangibles	$	10,061.7	$	(3,000.5)	$	7,061.2
Unpatented technology	1,047.0		(638.8)		408.2
Software	149.2		(143.4)		5.8
Patents and other protective rights	10.3		(1.4)		8.9
Assets not subject to amortization:
Trade names	728.0		—		728.0
Balances at December 31, 2023	$	11,996.2	$	(3,784.1)	$	8,212.1
Assets subject to amortization:
Customer related intangibles	$	11,303.7	$	(3,457.0)	$	7,846.7
Unpatented technology	851.7		(454.7)		397.0
Patents and other protective rights	9.2		(1.9)		7.3
Assets not subject to amortization:
Trade names	808.6		—		808.6
Balances at December 31, 2024	$	12,973.2	$	(3,913.6)	$	9,059.6