SUPPLEMENTAL BALANCE SHEET AND CASH FLOW INFORMATION (Details 3) (USD $) In Millions, except Share data, unless otherwise specified	3 Months Ended
May 03, 2015	May 04, 2014	Feb. 01, 2015
SUPPLEMENTAL BALANCE SHEET AND CASH FLOW INFORMATION
Cash paid for interest	$ 154us-gaap_InterestPaidNet	$ 206us-gaap_InterestPaidNet
Payment of PIK interest & discounts upon extinguishment of debt	(1)hds_DebtDiscountAndPaidInKindInterest	(1)hds_DebtDiscountAndPaidInKindInterest
Cash paid for income taxes, net of refunds	3us-gaap_IncomeTaxesPaidNet	1us-gaap_IncomeTaxesPaidNet
Retired common stock (in shares)	591,431us-gaap_TreasuryStockSharesRetired
Retired common stock	$ 17
Common stock, par value (in dollars per share)	$ 0.01		$ 0.01

Represents the debt discount and interest paid other than in cash.

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- Definition

Face amount or stated value per share of common stock.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.29)

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-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 30

-Article 5

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- Definition

The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income, net of any cash received during the current period as refunds for the overpayment of taxes.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

-Section 50

-Paragraph 2

-URI http://asc.fasb.org/extlink&oid=6367179&loc=d3e4297-108586

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- Definition

The amount of cash paid for interest during the period net of cash paid for interest that is capitalized.

+ References

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- Definition

Amount of decrease of par value, additional paid in capital (APIC) and retained earnings of common and preferred stock retired from treasury when treasury stock is accounted for under the par value method.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 04

-Article 3

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 505

-SubTopic 10

-Section 50

-Paragraph 2

-URI http://asc.fasb.org/extlink&oid=6928386&loc=d3e21463-112644

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 505

-SubTopic 10

-Section S99

-Paragraph 1

-URI http://asc.fasb.org/extlink&oid=27012166&loc=d3e187085-122770

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- Definition

Number of shares of common and preferred stock retired from treasury during the period.

+ References

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