LONG-TERM DEBT (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
Jan. 31, 2015	Feb. 01, 2014
Long-term debt
Total debt	$ 857,751us-gaap_LongTermDebt	$ 811,735us-gaap_LongTermDebt
Less: current maturities	(6,788)us-gaap_LongTermDebtCurrent	(7,363)us-gaap_LongTermDebtCurrent
Long-term debt	850,963us-gaap_LongTermDebtNoncurrent	804,372us-gaap_LongTermDebtNoncurrent
Senior secured credit facility
Long-term debt
Total debt	238,918	184,879
Weighted average interest rate (as a percent)	2.56%
10.625% Second lien senior secured notes - mature on July 15, 2017
Long-term debt
Total debt	57,292	57,292
Stated interest rate (as a percent)	10.625%
8.00% Second lien senior secured notes - mature on June 15, 2021
Long-term debt
Total debt	350,000	350,000
Stated interest rate (as a percent)	8.00%
6.21 % Mortgage loan facility secured by land and buildings
Long-term debt
Total debt	211,541	218,492
Stated interest rate (as a percent)	6.21%
9.62% Mortgage notes payable secured by land and buildings
Long-term debt
Total debt		$ 1,072
Stated interest rate (as a percent)	9.62%

The average effective interest rate during the reporting period.

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Contractual interest rate for funds borrowed, under the debt agreement.

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Carrying amount of long-term debt, net of unamortized discount or premium, including current and noncurrent amounts. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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Amount of long-term debt, after unamortized discount or premium, scheduled to be repaid within one year or the normal operating cycle, if longer. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations.

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