Goodwill and Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2025

Goodwill and Intangible Assets Disclosure [Abstract]

Changes in Goodwill

Changes in goodwill during the years ended December 31, 2025 and 2024, were as follows:

(In thousands)	2025		2024
Balance at January 1	$	620,895	$	627,534
Additions and measurement period adjustments (Note 15)	91,616		—
Currency translation	19,081		(6,639)
Balance at December 31	$	731,592	$	620,895

Schedule of Finite-Lived Intangible Assets

Changes in intangible assets, net of accumulated amortization, during the years ended December 31, 2025 and 2024, were as follows:

(In thousands)	2025		2024
Net balance at January 1	$	246,437	$	266,134
Additions (Note 15)	66,568		—
Amortization expense	(20,658)		(17,826)
Currency translation	6,780		(1,871)
Net balance at December 31	$	299,127	$	246,437

(In millions)		December 31, 2025						December 31, 2024
Intangible Assets:	Weighted Average Useful Life (years)	Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount
Customer relationships	20	$	232.2	$	(69.9)	$	162.3	$	179.7	$	(55.7)	$	124.0
Distribution agreements	20	65.7		(36.4)		29.3		65.7		(33.3)		32.4
Technology related assets	9	59.4		(39.7)		19.7		49.6		(35.5)		14.1
Patents, trademarks and copyrights	19	48.6		(21.0)		27.6		34.1		(18.2)		15.9
Other	3	3.1		(2.9)		0.2		2.8		(2.8)		—
Total	19	$	409.0	$	(169.9)	$	239.1	$	337.3	$	(150.9)	$	186.4

Schedule of Indefinite-Lived Intangible Assets

Changes in intangible assets, net of accumulated amortization, during the years ended December 31, 2025 and 2024, were as follows:

(In thousands)	2025		2024
Net balance at January 1	$	246,437	$	266,134
Additions (Note 15)	66,568		—
Amortization expense	(20,658)		(17,826)
Currency translation	6,780		(1,871)
Net balance at December 31	$	299,127	$	246,437

(In millions)		December 31, 2025						December 31, 2024
Intangible Assets:	Weighted Average Useful Life (years)	Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount
Customer relationships	20	$	232.2	$	(69.9)	$	162.3	$	179.7	$	(55.7)	$	124.0
Distribution agreements	20	65.7		(36.4)		29.3		65.7		(33.3)		32.4
Technology related assets	9	59.4		(39.7)		19.7		49.6		(35.5)		14.1
Patents, trademarks and copyrights	19	48.6		(21.0)		27.6		34.1		(18.2)		15.9
Other	3	3.1		(2.9)		0.2		2.8		(2.8)		—
Total	19	$	409.0	$	(169.9)	$	239.1	$	337.3	$	(150.9)	$	186.4