Goodwill and Other Intangible Assets (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
	Oct. 30, 2021	Oct. 30, 2021	Jan. 30, 2021	Oct. 31, 2020
Goodwill and Other Intangible Assets
Goodwill	$ 10,870	$ 10,870	$ 10,870	$ 10,870
Additional goodwill recognized	$ 0	$ 0