Acquisition Integration Initiatives Restructuring Charges (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2016	Jan. 02, 2016	Jan. 03, 2015
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	$ 10,524	$ 28,754	$ 7,078
Employee Severance [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Charges		18,142
Payments		(2,628)
Facility Closing [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Charges		7,248
Payments		(2,606)
Balance December 28, 2013			0
Other Restructuring [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Charges		108
Payments		(25)
Commercial Foodservice Equipment Group [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	900
Effects on Future Earnings, Restructuring	1,000
Food Processing Group [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	2,400
Other Restructuring Costs	200
Effects on Future Earnings, Restructuring	3,500
Residential Kitchen [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	11,000	25,500	7,200
Effects on Future Earnings, Restructuring	24,100
Residential Kitchen [Member] | Employee Severance [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	9,816		3,776
Restructuring Reserve, Translation Adjustment	(749)
Payments	(19,583)		(5,248)
Balance December 28, 2013	5,145	15,661	147
Residential Kitchen [Member] | Facility Closing [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	1,160		3,457
Restructuring Reserve, Translation Adjustment	(73)
Payments	(3,697)		(3,534)
Balance December 28, 2013	2,032	4,642
Residential Kitchen [Member] | Other Restructuring [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	10		(4)
Restructuring Reserve, Translation Adjustment	(32)
Payments	(29)		(67)
Balance December 28, 2013	69	120	37
Residential Kitchen [Member] | Restructuring Charges [Member]
Restructuring Cost and Reserve [Line Items]
Restructuring Charges	10,986	25,498	7,229
Restructuring Reserve, Translation Adjustment	(854)
Payments	(23,309)	(5,259)	(8,849)
Balance December 28, 2013	$ 7,246	$ 20,423	$ 184