Segment Information - Revenue by Product Line (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Oct. 30, 2022	Oct. 31, 2021	Oct. 30, 2022	Oct. 31, 2021
Revenue from External Customer [Line Items]
Net sales	$ 177,618	$ 194,932	$ 589,021	$ 550,308
Signal Integrity
Revenue from External Customer [Line Items]
Net sales	76,705	75,405	243,362	215,187
Wireless and Sensing
Revenue from External Customer [Line Items]
Net sales	61,059	63,123	195,998	184,223
Protection
Revenue from External Customer [Line Items]
Net sales	$ 39,854	$ 56,404	$ 149,661	$ 150,898
Net sales | Product Concentration Risk
Revenue from External Customer [Line Items]
Concentration risk, percentage	100.00%	100.00%	100.00%	100.00%
Net sales | Signal Integrity | Product Concentration Risk
Revenue from External Customer [Line Items]
Concentration risk, percentage	44.00%	39.00%	42.00%	40.00%
Net sales | Wireless and Sensing | Product Concentration Risk
Revenue from External Customer [Line Items]
Concentration risk, percentage	34.00%	32.00%	33.00%	33.00%
Net sales | Protection | Product Concentration Risk
Revenue from External Customer [Line Items]
Concentration risk, percentage	22.00%	29.00%	25.00%	27.00%