Goodwill & Intangibles (Tables)

12 Months Ended

Dec. 31, 2022

Goodwill & Intangibles

Changes in the carrying amount of goodwill by geographic segment

	Gross Balance						Accumulated Impairment Losses						Foreign Currency Translation		Net Goodwill
			Acquired										January 1,
	Balance		During		Balance		Balance		Impairment		Balance		2022 -
	January 1,		the		December 31,		January 1,		Loss During		December 31,		December 31,		December 31,
	2022		Period		2022		2022		the Period		2022		2022		2022
	(in millions)
Americas	$	490.9	$	—	$	490.9	$	(24.5)	$	—	$	(24.5)	$	(0.6)	$	465.8
Europe		242.9		—		242.9		(129.7)		—		(129.7)		(6.2)		107.0
APMEA		34.0		—		34.0		(12.9)		—		(12.9)		(1.5)		19.6
Total	$	767.8	$	—	$	767.8	$	(167.1)	$	—	$	(167.1)	$	(8.3)	$	592.4

	Gross Balance						Accumulated Impairment Losses						Foreign Currency Translation		Net Goodwill
			Acquired										January 1,
	Balance		During		Balance		Balance		Impairment		Balance		2021 -
	January 1,		the		December 31,		January 1,		Loss During		December 31,		December 31,		December 31,
	2021		Period		2021		2021		the Period		2021		2021		2021
	(in millions)
Americas	$	482.5	$	8.4	$	490.9	$	(24.5)	$	—	$	(24.5)	$	—	$	466.4
Europe		252.1		—		252.1		(129.7)		—		(129.7)		(9.2)		113.2
APMEA		34.9		—		34.9		(12.9)		—		(12.9)		(0.9)		21.1
Total	$	769.5	$	8.4	$	777.9	$	(167.1)	$	—	$	(167.1)	$	(10.1)	$	600.7

Schedule of Intangible assets

	December 31, 2022						December 31, 2021
	Gross				Net		Gross				Net
	Carrying		Accumulated		Carrying		Carrying		Accumulated		Carrying
	Amount		Amortization		Amount		Amount		Amortization		Amount
	(in millions)
Patents	$	5.0	$	(5.0)	$	—	$	16.1	$	(16.1)	$	—
Customer relationships		175.1		(118.6)		56.5		237.5		(173.1)		64.4
Technology		53.2		(40.5)		12.7		58.6		(40.7)		17.9
Trade names		19.8		(10.8)		9.0		26.8		(16.9)		9.9
Other		1.1		(0.6)		0.5		4.3		(3.8)		0.5
Total amortizable intangibles		254.2		(175.5)		78.7		343.3		(250.6)		92.7
Indefinite-lived intangible assets		35.0		—		35.0		35.9		—		35.9
	$	289.2	$	(175.5)	$	113.7	$	379.2	$	(250.6)	$	128.6