DEBT - Gross Long-term Debt - Interest Rate - Tabular Disclosure (Details) - HDS (Debt Issuer)	Apr. 30, 2017	Jan. 29, 2017
Secured debt | 5.25% December 2014 Secured First Priority Notes due 2021
DEBT
Interest rate, stated rate (as a percent)	5.25%	5.25%
Secured debt | Credit facility | Senior ABL Facility due 2022
DEBT
Interest rate, rate at end of period (as a percent)	2.65%	2.38%
Secured debt | Credit facility | Term B-1 Loan Facility due 2021
DEBT
Interest rate, rate at end of period (as a percent)	3.90%	3.75%
Secured debt | Credit facility | Term B-2 Loan Facility due 2024
DEBT
Interest rate, rate at end of period (as a percent)	3.90%	3.75%
Unsecured debt | 5.75% April 2016 Senior Unsecured Notes due 2024
DEBT
Interest rate, stated rate (as a percent)	5.75%	5.75%