Segment Information - Schedule of Financial Information Attributable to the Reporting Segments (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Segment Reporting Information [Line Items]
Net Sales	$ 6,033.8	$ 6,250.7	$ 5,217.9
Adjusted Cost of Sales	3,855.8	4,175.1	3,529.1
Adjusted Engineering, Selling and Administration Expenses	1,128.2	1,088.6	760.7
Other Segment Items	419.8	609.9	237.7
Income from Operations	630.0	377.1	690.4
Interest Expense	399.7	431.0	87.2
Interest Income	(18.8)	(43.6)	(5.2)
Other Expense (Income), Net	1.1	(8.7)	(5.4)
Income (Loss) before Taxes	248.0	(1.6)	613.8
Other Supplemental Disclosures
Amortization	346.5	307.8	185.5
Depreciation	165.3	185.0	121.9
Goodwill Impairment	0.0	57.3	0.0
Asset Impairments	4.0	7.8	0.9
Loss on Assets Held for Sale	8.5	87.7	0.0
Capital Expenditures	109.5	119.1	83.8
Industrial Powertrain Solutions
Segment Reporting Information [Line Items]
Net Sales	2,598.1	2,403.5	1,666.3
Other Supplemental Disclosures
Goodwill Impairment		0.0
Power Efficiency Solutions
Segment Reporting Information [Line Items]
Net Sales	1,644.1	1,808.9	2,227.2
Other Supplemental Disclosures
Goodwill Impairment		0.0
Automation & Motion Control
Segment Reporting Information [Line Items]
Net Sales	1,633.8	1,516.8	772.3
Other Supplemental Disclosures
Goodwill Impairment		0.0
Industrial Systems
Segment Reporting Information [Line Items]
Net Sales	157.8	521.5	552.1
Other Supplemental Disclosures
Goodwill Impairment		57.3
Operating Segments, Excluding Intersegment Elimination
Segment Reporting Information [Line Items]
Net Sales	(47.9)	(56.1)	(35.4)
Operating Segments, Excluding Intersegment Elimination | Industrial Powertrain Solutions
Segment Reporting Information [Line Items]
Net Sales	2,614.1	2,418.4	1,673.6
Operating Segments, Excluding Intersegment Elimination | Power Efficiency Solutions
Segment Reporting Information [Line Items]
Net Sales	1,656.5	1,826.6	2,237.6
Operating Segments, Excluding Intersegment Elimination | Automation & Motion Control
Segment Reporting Information [Line Items]
Net Sales	1,652.8	1,537.7	788.1
Operating Segments, Excluding Intersegment Elimination | Industrial Systems
Segment Reporting Information [Line Items]
Net Sales	158.3	524.1	554.0
Intersegment Eliminations
Segment Reporting Information [Line Items]
Net Sales	(47.9)	(56.1)	(35.4)
Intersegment Eliminations | Industrial Powertrain Solutions
Segment Reporting Information [Line Items]
Net Sales	(16.0)	(14.9)	(7.3)
Intersegment Eliminations | Power Efficiency Solutions
Segment Reporting Information [Line Items]
Net Sales	(12.4)	(17.7)	(10.4)
Intersegment Eliminations | Automation & Motion Control
Segment Reporting Information [Line Items]
Net Sales	(19.0)	(20.9)	(15.8)
Intersegment Eliminations | Industrial Systems
Segment Reporting Information [Line Items]
Net Sales	(0.5)	(2.6)	(1.9)
Operating Segments | Industrial Powertrain Solutions
Segment Reporting Information [Line Items]
Net Sales	2,598.1	2,403.5	1,666.3
Adjusted Cost of Sales	1,541.5	1,516.9	997.7
Adjusted Engineering, Selling and Administration Expenses	483.1	433.2	276.4
Other Segment Items	250.8	301.6	150.0
Income from Operations	322.7	151.8	242.2
Other Supplemental Disclosures
Amortization	201.5	181.4	119.5
Depreciation	80.7	91.8	49.5
Goodwill Impairment		0.0
Asset Impairments	1.1	2.5	0.9
Loss on Assets Held for Sale	1.7	0.0
Capital Expenditures	50.3	41.3	18.8
Operating Segments | Power Efficiency Solutions
Segment Reporting Information [Line Items]
Net Sales	1,644.1	1,808.9	2,227.2
Adjusted Cost of Sales	1,171.4	1,293.4	1,610.0
Adjusted Engineering, Selling and Administration Expenses	273.2	279.5	269.0
Other Segment Items	36.9	18.6	21.3
Income from Operations	162.6	217.4	326.9
Other Supplemental Disclosures
Amortization	7.7	8.3	8.4
Depreciation	37.0	43.0	38.5
Goodwill Impairment		0.0
Asset Impairments	1.1	1.5	0.0
Loss on Assets Held for Sale	1.4	0.0
Capital Expenditures	25.0	35.0	41.9
Operating Segments | Automation & Motion Control
Segment Reporting Information [Line Items]
Net Sales	1,633.8	1,516.8	772.3
Adjusted Cost of Sales	1,024.5	950.7	498.7
Adjusted Engineering, Selling and Administration Expenses	342.9	291.1	131.1
Other Segment Items	122.0	136.0	64.3
Income from Operations	144.4	139.0	78.2
Other Supplemental Disclosures
Amortization	137.1	117.2	56.8
Depreciation	47.2	41.0	21.2
Goodwill Impairment		0.0
Asset Impairments	1.8	3.4	0.0
Loss on Assets Held for Sale	1.1	0.0
Capital Expenditures	29.9	34.6	11.2
Operating Segments | Industrial Systems
Segment Reporting Information [Line Items]
Net Sales	157.8	521.5	552.1
Adjusted Cost of Sales	118.4	414.1	422.7
Adjusted Engineering, Selling and Administration Expenses	29.0	84.8	84.2
Other Segment Items	10.1	153.7	2.1
Income from Operations	0.3	(131.1)	43.1
Other Supplemental Disclosures
Amortization	0.2	0.9	0.8
Depreciation	0.4	9.2	12.7
Goodwill Impairment		57.3
Asset Impairments	0.0	0.4	0.0
Loss on Assets Held for Sale	4.3	87.7
Capital Expenditures	$ 4.3	$ 8.2	$ 11.9