Intangible Assets and Goodwill (Tables)

3 Months Ended

Apr. 01, 2022

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule Of Intangible Assets

The following table presents a summary of our intangible assets:

	First Quarter of 2022						Year End 2021
	Gross						Gross
	Carrying		Accumulated		Net Carrying		Carrying		Accumulated		Net Carrying
(In millions)	Amount		Amortization		Amount		Amount		Amortization		Amount
Developed product technology	$	1,009.1	$	(767.6)	$	241.5	$	1,011.9	$	(748.2)	$	263.7
Customer relationships	649.5		(431.9)		217.6		667.8		(428.9)		238.9
Trade names and trademarks	47.9		(39.3)		8.6		48.0		(45.0)		3.0
Distribution rights and other intellectual property	10.0		(9.0)		1.0		10.0		(9.0)		1.0
	$	1,716.5	$	(1,247.8)	$	468.7	$	1,737.7	$	(1,231.1)	$	506.6

Schedule Of Estimated Future Amortization Expense

The estimated future amortization expense of intangible assets at the end of the first quarter of 2022 was as follows:

(In millions)
2022 (Remaining)	$	91.4
2023	113.4
2024	89.8
2025	56.0
2026	49.7
Thereafter	68.4
Total	$	468.7

Changes In Carrying Amount Of Goodwill By Operating Segment

The changes in the carrying amount of goodwill by segment for the first quarter of 2022 were as follows: 

	Buildings and Infrastructure		Geospatial		Resources and Utilities		Transportation		Total
(In millions)
Balance as of year end 2021	$	2,141.4	$	403.6	$	440.8	$	995.7	$	3,981.5
Foreign currency translation and other adjustments	(6.5)		(1.5)		0.6		(3.1)		(10.5)
Balance as of the end of the first quarter of 2022	$	2,134.9	$	402.1	$	441.4	$	992.6	$	3,971.0