Summary of Results of Operations for Business Segments (Details) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 28, 2025	Jun. 29, 2024	Jun. 28, 2025	Jun. 29, 2024	Dec. 28, 2024
Segment Reporting Information [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	$ 977,859	$ 991,546	$ 1,884,486	$ 1,918,472
Cost of sales	606,568	611,904	1,167,262	1,192,472
Income from operations	155,392	175,708	295,990	312,841
Other Expenses	171,098	163,254	334,951	323,827
Depreciation	14,998	13,581	29,354	26,854
Amortization of Intangible Assets and Debt Issuance Costs	17,192	18,066	34,981	37,202
Capital Expenditures Net	20,919	10,937	54,651	24,680
Total assets	7,335,883	7,025,783	7,335,883	7,025,783	$ 7,283,151
Segment Reporting, Other Segment Item, Amount	200,193	216,388	382,273	402,173
Commercial Foodservice Equipment Group
Segment Reporting Information [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	580,605	609,811	1,143,322	1,191,224
Cost of sales	346,454	362,173	676,899	715,747
Other Expenses	77,603	76,057	158,468	151,962
Depreciation	6,911	6,704	13,541	13,521
Amortization of Intangible Assets and Debt Issuance Costs	10,952	12,729	22,246	26,323
Capital Expenditures Net	8,464	4,199	15,203	10,254
Total assets	3,620,651	3,632,701	3,620,651	3,632,701
Segment Reporting, Other Segment Item, Amount	156,548	171,581	307,955	323,515
Food Processing Group
Segment Reporting Information [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	216,195	188,972	384,101	360,586
Cost of sales	135,279	114,869	242,232	219,971
Other Expenses	35,070	28,425	65,957	55,119
Depreciation	3,095	2,478	5,986	4,713
Amortization of Intangible Assets and Debt Issuance Costs	2,629	1,760	5,543	3,714
Capital Expenditures Net	6,432	2,545	25,723	4,391
Total assets	1,310,279	1,057,852	1,310,279	1,057,852
Segment Reporting, Other Segment Item, Amount	45,846	45,678	75,912	85,496
Residential Kitchen
Segment Reporting Information [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	181,059	192,763	357,063	366,662
Cost of sales	125,869	135,763	248,519	258,504
Other Expenses	36,587	39,496	69,325	79,452
Depreciation	4,294	3,969	8,304	7,774
Amortization of Intangible Assets and Debt Issuance Costs	1,835	1,799	3,619	3,601
Capital Expenditures Net	6,335	3,760	13,587	9,019
Total assets	1,994,994	1,939,941	1,994,994	1,939,941
Segment Reporting, Other Segment Item, Amount	18,603	17,504	39,219	28,706
Corporate Segment and Other Operating Segment
Segment Reporting Information [Line Items]
Revenue from Contract with Customer, Excluding Assessed Tax	0	0	0	0
Cost of sales	(1,034)	(901)	(388)	(1,750)
Other Expenses	21,838	19,276	41,201	37,294
Depreciation	698	430	1,523	846
Amortization of Intangible Assets and Debt Issuance Costs	1,776	1,778	3,573	3,564
Capital Expenditures Net	(312)	433	138	1,016
Total assets	409,959	395,289	409,959	395,289
Segment Reporting, Other Segment Item, Amount	$ (20,804)	$ (18,375)	$ (40,813)	$ (35,544)