Note 20 - Quarterly Financial Data (Unaudited) (Details Textual) - USD ($) $ in Millions	3 Months Ended
	Feb. 01, 2020	Feb. 02, 2019
Restructuring and Related Cost, Incurred Cost, After Tax		$ 4.7
Adjustment of Purchase Obligation, After Tax	$ 1.1
Goodwill and Intangible Asset Impairment, After Tax		83.0
Costs of Goods and Services Sold, After-Tax Basis		$ 6.1
Expense Containment Initiatives [Member]
Restructuring and Related Cost, Incurred Cost, After Tax	11.2
Repositioning of Via Spiga Brand [Member]
Restructuring and Related Cost, Incurred Cost, After Tax	$ 1.2