Accounting Policies (Narrative) (Details)	12 Months Ended
	Dec. 31, 2023 USD ($) segment	Dec. 31, 2022 USD ($)	Jan. 01, 2022 USD ($)	Jan. 02, 2021 USD ($)
Property, Plant and Equipment [Line Items]
Number of operating segments (in segment) | segment	4
Payment terms	due upon delivery to 120 days after delivery
Amortization period	12 months
Research development and engineering costs	$ 171,000,000.0	$ 106,600,000	$ 74,500,000
ROU assets	44,400,000	47,100,000
Goodwill impairment	$ 57,300,000	0	33,000,000.0
Timing period	15 days
Supplier Finance Program, Obligation, Statement of Financial Position [Extensible Enumeration]	Accounts Payable, Current
Supplier financing obligations	$ 60,800,000	69,900,000
Asset Impairments	7,800,000	900,000	5,600,000
Loss on Assets Held for Sale	87,700,000	0	0
Global Industrial Motors
Property, Plant and Equipment [Line Items]
Goodwill impairment				$ 33,000,000
Held for sale
Property, Plant and Equipment [Line Items]
Net Property, Plant and Equipment	59,200,000
Accumulated depreciation	57,000,000
Industrial Systems | Held for sale
Property, Plant and Equipment [Line Items]
Net Property, Plant and Equipment	96,000,000.0
Goodwill impairment	57,300,000
Loss on Assets Held for Sale	87,700,000
Industrial Motors and Generators Businesses | Held for sale
Property, Plant and Equipment [Line Items]
Net Property, Plant and Equipment	243,800,000
Accumulated depreciation	152,900,000
Customer Relationships | Hermetic Climate | Disposal Group, Disposed of by Sale, Not Discontinued Operations
Property, Plant and Equipment [Line Items]
Asset Impairments	$ 0	$ 0	$ 0