RELATED PARTIES - Purchases (Details) - HD Supply, Inc. (Total HDS) - Investor - USD ($) $ in Millions	12 Months Ended
Jan. 31, 2016	Feb. 01, 2015
Affiliates of Bain
RELATED PARTIES
Purchases from related party	$ 8
Affiliates of Equity Sponsors
RELATED PARTIES
Purchases from related party		$ 52

Purchases during the period (excluding transactions that are eliminated in consolidated or combined financial statements) with related party.

No definition available.

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration