Reclassifications from Accumulated Other Comprehensive Loss ("AOCL") (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Oct. 29, 2016	Oct. 31, 2015	Oct. 29, 2016	Oct. 31, 2015
Reclassifications from accumulated other comprehensive loss
Amortization of actuarial losses	$ 301	$ 924	$ 903	$ 2,772
Income before income taxes and income on and equity in losses of joint ventures	(35,076)	(70,343)	(173,258)	(282,991)
Income tax expense	(12,290)	(24,970)	(60,980)	(98,660)
Net Income	(22,798)	(45,744)	(112,312)	(185,265)
Defined benefit pension plan | Amount Reclassified from AOCL
Reclassifications from accumulated other comprehensive loss
Income tax expense	114	352	344	1,057
Net Income	$ 187	$ 572	$ 559	$ 1,715