Plant Closure and Consolidation (Details) $ in Millions	3 Months Ended	9 Months Ended
	Sep. 30, 2021 USD ($) operatingLocation	Sep. 30, 2021 USD ($) operatingLocation
Assembly Components
Restructuring Cost and Reserve [Line Items]
Restructuring charges	$ 1.8	$ 3.1
Expected additional cost in the remainder of current year	1.9	1.9
Assembly Components | Facility-related costs
Restructuring Cost and Reserve [Line Items]
Restructuring charges	1.8	2.8
Assembly Components | Severance and related employee costs
Restructuring Cost and Reserve [Line Items]
Restructuring charges		0.3
Engineered Products
Restructuring Cost and Reserve [Line Items]
Restructuring charges	0.6	1.9
Expected additional cost in the remainder of current year	$ 1.6	$ 1.6
Assets held for sale, number of operating locations | operatingLocation	2	2
Engineered Products | Prepaid Expenses and Other Current Assets
Restructuring Cost and Reserve [Line Items]
Assets held for sale	$ 4.9	$ 4.9