Note 16 - Accumulated Other Comprehensive Loss - Reclassifications from Accumulated Other Comprehensive Loss (Details) - USD ($) $ in Thousands	12 Months Ended
	Feb. 03, 2024	Jan. 28, 2023	Jan. 29, 2022
Income tax	$ 0	$ 0	$ 0
Amortization of pension and postretirement benefits	10,000
Settlement charge	75,000
Total before tax	85,000
Income tax	(22,000)
Reclassification of actuarial loss, net of tax	63,000
Total, net of tax	54,000
Currency Swap [Member]
Cross-currency swap	(9,000)
Income tax	0
Reclassification of hedges, net of tax	$ (9,000)