Employee Retirement Plans Additional Information (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jul. 04, 2026	Jun. 28, 2025	Jul. 04, 2026	Jun. 28, 2025
Aga Rangemaster Group Pension Scheme
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]
Interest cost			$ 21,596	$ 23,428
Expected return on assets			(28,073)	(28,162)
Amortization of prior service cost			1,366	1,352
Defined Benefit Plan, Net Periodic Benefit Cost (Credit)			$ (5,111)	$ (3,382)
Non-US Plans
Defined Benefit Plans and Other Postretirement Benefit Plans Table Text Block [Line Items]
Interest cost	$ 10,796	$ 12,016
Expected return on assets	(14,034)	(14,444)
Amortization of prior service cost	683	693
Defined Benefit Plan, Net Periodic Benefit Cost (Credit)	$ (2,555)	$ (1,735)