INTEREST COSTS (Details) - USD ($) $ in Thousands	12 Months Ended
	Jan. 28, 2017	Jan. 30, 2016	Jan. 31, 2015
Interest Costs
Interest costs incurred, including amortization of deferred financing fees	$ 67,088	$ 63,108	$ 62,029
Interest income	(39)	(94)	(4)
Capitalized interest	(225)	(468)	(289)
Interest expense, net	$ 66,824	$ 62,546	$ 61,736