SHAREHOLDERS' (DEFICIT) EQUITY (Details) $ / shares in Units, $ in Thousands	12 Months Ended
	Jan. 28, 2017 USD ($) Vote $ / shares shares	Jan. 30, 2016 USD ($) $ / shares shares	Jan. 31, 2015 USD ($) $ / shares shares
Shareholders' (deficit) equity
Dividends declared to shareholders (in dollars per share)		$ 0.15	$ 0.20
Preferred stock, authorized shares | shares	5,000,000	5,000,000	5,000,000
Preferred stock, shares issued | shares	0	0	0
Class A Common Stock
Shareholders' (deficit) equity
Number of votes per share | Vote	10
Dividends declared to shareholders (in dollars per share)	$ 0.00	$ 0.15	$ 0.20
Total dividends (in dollars) | $	$ 0	$ 442	$ 590
Common Stock
Shareholders' (deficit) equity
Number of votes per share | Vote	1
Dividends declared to shareholders (in dollars per share)	$ 0.00	$ 0.15	$ 0.20
Total dividends (in dollars) | $	$ 0	$ 2,596	$ 3,374