Accounting Policies - Schedule of Disaggregation of Revenue (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Disaggregation of Revenue [Line Items]
Revenue	$ 5,934.5	$ 6,033.8	$ 6,250.7
Automation & Motion Control
Disaggregation of Revenue [Line Items]
Revenue	1,689.8	1,633.8	1,516.8
Industrial Powertrain Solutions
Disaggregation of Revenue [Line Items]
Revenue	2,594.1	2,598.1	2,403.5
Power Efficiency Solutions
Disaggregation of Revenue [Line Items]
Revenue	1,650.6	1,644.1	1,808.9
Industrial Systems
Disaggregation of Revenue [Line Items]
Revenue		157.8	521.5
North America
Disaggregation of Revenue [Line Items]
Revenue	4,160.1	4,179.6	4,336.2
North America | Automation & Motion Control
Disaggregation of Revenue [Line Items]
Revenue	1,127.4	1,088.8	1,006.3
North America | Industrial Powertrain Solutions
Disaggregation of Revenue [Line Items]
Revenue	1,736.9	1,734.9	1,636.1
North America | Power Efficiency Solutions
Disaggregation of Revenue [Line Items]
Revenue	1,295.8	1,276.5	1,419.2
North America | Industrial Systems
Disaggregation of Revenue [Line Items]
Revenue		79.4	274.6
Asia
Disaggregation of Revenue [Line Items]
Revenue	442.7	476.2	570.3
Asia | Automation & Motion Control
Disaggregation of Revenue [Line Items]
Revenue	109.4	91.5	76.1
Asia | Industrial Powertrain Solutions
Disaggregation of Revenue [Line Items]
Revenue	165.6	172.7	168.9
Asia | Power Efficiency Solutions
Disaggregation of Revenue [Line Items]
Revenue	167.7	167.7	178.7
Asia | Industrial Systems
Disaggregation of Revenue [Line Items]
Revenue		44.3	146.6
Europe
Disaggregation of Revenue [Line Items]
Revenue	1,003.0	1,006.2	968.6
Europe | Automation & Motion Control
Disaggregation of Revenue [Line Items]
Revenue	372.6	372.7	342.6
Europe | Industrial Powertrain Solutions
Disaggregation of Revenue [Line Items]
Revenue	495.8	482.0	420.5
Europe | Power Efficiency Solutions
Disaggregation of Revenue [Line Items]
Revenue	134.6	133.9	149.7
Europe | Industrial Systems
Disaggregation of Revenue [Line Items]
Revenue		17.6	55.8
Rest-of-World
Disaggregation of Revenue [Line Items]
Revenue	328.7	371.8	375.6
Rest-of-World | Automation & Motion Control
Disaggregation of Revenue [Line Items]
Revenue	80.4	80.8	91.8
Rest-of-World | Industrial Powertrain Solutions
Disaggregation of Revenue [Line Items]
Revenue	195.8	208.5	178.0
Rest-of-World | Power Efficiency Solutions
Disaggregation of Revenue [Line Items]
Revenue	$ 52.5	66.0	61.3
Rest-of-World | Industrial Systems
Disaggregation of Revenue [Line Items]
Revenue		$ 16.5	$ 44.5