Accrued Expenses (Details) - USD ($) $ in Thousands	Oct. 02, 2021	Jan. 02, 2021
Disclosure Accrued Expenses [Abstract]
Contract liabilities	$ 132,984	$ 93,871
Accrued payroll and related expenses	105,498	93,926
Accrued warranty	81,708	69,667
Accrued customer rebates	61,160	43,703
Accrued short-term leases	21,987	22,493
Accrued professional services	20,743	12,133
Accrued sales and other tax	17,380	22,030
Accrued agent commission	14,265	11,105
Accrued Product Liability And Workers Compensation Liability Current	11,244	12,909
Accrued interest rate swaps	768	14,075
Disposal Group, Including Discontinued Operation, Accrued Liabilities	0	22,313
Other accrued expenses	79,259	76,316
Accrued expenses	$ 546,996	$ 494,541