Income Taxes (Details) - USD ($) $ in Thousands	3 Months Ended
	Apr. 29, 2023	Apr. 30, 2022
Valuation Allowance [Line Items]
Pre-Tax Losses Without Tax Benefits Recognized	$ 20,300	$ 13,400
Valuation Allowance, Deferred Tax Asset, Increase (Decrease) Amount	3,100	2,400
Pre-Tax Losses Without Tax Benefits Recognized	20,300	13,400
Income Tax Expense (Benefit)	12,718	(2,187)
CHINA
Valuation Allowance [Line Items]
Deferred Tax Assets, Other	9,800	11,400
JAPAN
Valuation Allowance [Line Items]
Deferred Tax Assets, Other	8,500	10,400
UNITED KINGDOM
Valuation Allowance [Line Items]
Deferred Tax Assets, Other	$ 15,400	$ 17,900