Goodwill and Intangibles - Goodwill (Details) - USD ($) $ in Millions	6 Months Ended
	Jun. 30, 2024	Jan. 01, 2024	Dec. 31, 2023	Oct. 23, 2023
Gross Balance
Balance at the beginning of the period	$ 860.1
Acquired During the Period	31.0
Balance at the end of the period	891.1
Accumulated Impairment Losses
Balance at the beginning of the period	(167.1)
Balance at the end of the period	(167.1)
Foreign Currency Translation	(4.4)
Net Goodwill	719.6		$ 693.0
Americas
Gross Balance
Balance at the beginning of the period	587.1
Acquired During the Period	31.0
Balance at the end of the period	618.1
Accumulated Impairment Losses
Balance at the beginning of the period	(24.5)
Balance at the end of the period	(24.5)
Foreign Currency Translation	(0.3)
Net Goodwill	593.3
Europe
Gross Balance
Balance at the beginning of the period	239.8
Balance at the end of the period	239.8
Accumulated Impairment Losses
Balance at the beginning of the period	(129.7)
Balance at the end of the period	(129.7)
Foreign Currency Translation	(3.4)
Net Goodwill	106.7
APMEA
Gross Balance
Balance at the beginning of the period	33.2
Balance at the end of the period	33.2
Accumulated Impairment Losses
Balance at the beginning of the period	(12.9)
Balance at the end of the period	(12.9)
Foreign Currency Translation	(0.7)
Net Goodwill	19.6
Bradley
Accumulated Impairment Losses
Net Goodwill	92.6			$ 92.6
Bradley | Americas
Gross Balance
Acquired During the Period	4.0
Josam Industries, LLC
Accumulated Impairment Losses
Net Goodwill		$ 35.0
Josam Industries, LLC | Americas
Gross Balance
Acquired During the Period	$ 35.0