Net Income Per Share (Narrative) (Details) - shares	3 Months Ended		9 Months Ended
	Oct. 29, 2022	Oct. 30, 2021	Oct. 29, 2022	Oct. 30, 2021
Earnings Per Share [Abstract]
Diluted net income per share excluded dilutive unvested share-based awards	290,000	0	253,000	0