Restructuring - Included in the Statement of Income (Details) - USD ($)	12 Months Ended
	Jan. 29, 2023	Jan. 30, 2022	Jan. 31, 2021
Restructuring Cost and Reserve [Line Items]
Restructuring	$ 11,975,000	$ 0	$ (238,000)
Cost of sales
Restructuring Cost and Reserve [Line Items]
Restructuring	417,000	0	0
Selling, general and administrative
Restructuring Cost and Reserve [Line Items]
Restructuring	11,055,000	0	(238,000)
Product development and engineering
Restructuring Cost and Reserve [Line Items]
Restructuring	$ 503,000	$ 0	$ 0