Goodwill and Intangible Assets - Changes in goodwill by reportable segment (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
Goodwill
Balance at the beginning of the period	$ 80.1	$ 249.7
Goodwill impairment		(166.5)
Purchase accounting adjustments		(0.7)
Foreign currency impact	(0.5)	(2.4)
Net balance at the end of the period	79.6	80.1
Americas - Manufacturing
Goodwill
Balance at the beginning of the period	0.0	166.5
Goodwill impairment		(166.5)
Purchase accounting adjustments		0.0
Foreign currency impact	0.0	0.0
Net balance at the end of the period	0.0	0.0
Americas Distribution
Goodwill
Balance at the beginning of the period	14.4	15.1
Goodwill impairment		0.0
Purchase accounting adjustments		(0.7)
Foreign currency impact	0.0	0.0
Net balance at the end of the period	14.4	14.4
Middle East and Asia Pacific ("MEAP")
Goodwill
Balance at the beginning of the period	65.7	68.1
Goodwill impairment		0.0
Purchase accounting adjustments		0.0
Foreign currency impact	(0.5)	(2.4)
Net balance at the end of the period	$ 65.2	$ 65.7