Goodwill and Other Intangible Assets (Tables)

6 Months Ended

Jun. 30, 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, 2023	$	12,563.4	$	3,624.6	$	930.8	$	17,118.8
Goodwill acquired	1,208.2		—		—		1,208.2
Other	(7.0)		—		—		(7.0)
Currency translation adjustments	(4.0)		(2.2)		(0.7)		(6.9)
Balances at June 30, 2024	$	13,760.6	$	3,622.4	$	930.1	$	18,313.1

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	$	10,608.3	$	(3,141.8)	$	7,466.5
Unpatented technology	803.5		(399.5)		404.0
Software	109.8		(108.5)		1.3
Patents and other protective rights	9.2		(1.7)		7.5
Assets not subject to amortization:
Trade names	766.0		—		766.0
Balances at June 30, 2024	$	12,296.8	$	(3,651.5)	$	8,645.3

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	$	10,608.3	$	(3,141.8)	$	7,466.5
Unpatented technology	803.5		(399.5)		404.0
Software	109.8		(108.5)		1.3
Patents and other protective rights	9.2		(1.7)		7.5
Assets not subject to amortization:
Trade names	766.0		—		766.0
Balances at June 30, 2024	$	12,296.8	$	(3,651.5)	$	8,645.3