Stock-Based Compensation (Narrative) (Details) - Unvested Restricted Stock [Member] $ in Millions	3 Months Ended	9 Months Ended
	Oct. 27, 2024 USD ($)	Oct. 27, 2024 USD ($)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock compensation expense	$ 1.0	$ 3.4
Unrecognized compensation expense	$ 6.8	$ 6.8
Unrecognized compensation expense, weighted average recognition period		2 years 7 months 6 days