2.2.0.25falsefalse40901 - Disclosure - Employee Benefit Plans (Details)truefalseIn Millionsfalse1falsefalseUSDfalsefalse2/1/2010 - 1/30/2011 USD ($) USD ($) / shares $Duration_2_1_2010_To_1_30_2011http://www.sec.gov/CIK0000354950duration2010-02-01T00:00:002011-01-30T00:00:00Unit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170Unit14Dividehttp://www.xbrl.org/2003/iso4217USDiso4217http://www.xbrl.org/2003/instancesharesxbrli0Unit1Standardhttp://www.xbrl.org/2003/instancesharesxbrli0Unit13Standardhttp://www.xbrl.org/2003/instancepurexbrli0USDUSD$2falsefalseUSDfalsefalse2/2/2009 - 1/31/2010 USD ($) USD ($) / shares $Duration_2_2_2009_To_1_31_2010http://www.sec.gov/CIK0000354950duration2009-02-02T00:00:002010-01-31T00:00:00Unit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170Unit14Dividehttp://www.xbrl.org/2003/iso4217USDiso4217http://www.xbrl.org/2003/instancesharesxbrli0Unit1Standardhttp://www.xbrl.org/2003/instancesharesxbrli0Unit13Standardhttp://www.xbrl.org/2003/instancepurexbrli0USDUSD$3falsefalseUSDfalsefalse2/4/2008 - 2/1/2009 USD ($) USD ($) / shares $Duration_2_4_2008_To_2_1_2009http://www.sec.gov/CIK0000354950duration2008-02-04T00:00:002009-02-01T00:00:00Unit12Standardhttp://www.xbrl.org/2003/iso4217USDiso42170Unit14Dividehttp://www.xbrl.org/2003/iso4217USDiso4217http://www.xbrl.org/2003/instancesharesxbrli0Unit1Standardhttp://www.xbrl.org/2003/instancesharesxbrli0Unit13Standardhttp://www.xbrl.org/2003/instancepurexbrli0USDUSD$2true0hd_EmployeeBenefitPlansAbstracthdfalsenadurationEmployee Benefit Plansfalsefalsefalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalseOtherxbrli:stringItemTypestringEmployee Benefit Plansfalsefalse3false0us-gaap_DefinedContributionPlanCostRecognizedus-gaaptruedebitdurationNo definition available.falsefalsefalsefalsefalsefalsefalsefalsefalsefalseverboselabel1truefalsefalse171000000171falsetruefalsefalsefalse2truefalsefalse161000000161falsetruefalsefalsefalse3truefalsefalse158000000158falsetruefalsefalsefalseMonetaryxbrli:monetaryItemTypemonetaryThe amount of the cost recognized during the period for defined contribution plans.Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Statement of Financial Accounting Standard (FAS) -Number 132R -Paragraph 11 falsefalse4false0hd_NumberOfSharesHeldInEmployeeBenefitPlanshdfalsenainstantNumber of Shares Held in Employee Benefit Plansfalsefalsefalsefalsefalsefalsefalsefalsefalsefalselabel1truefalsefalse1600000016falsefalsefalsefalsefalse2falsefalsefalse00falsefalsefalsefalsefalse3falsefalsefalse00falsefalsefalsefalsefalseSharesxbrli:sharesItemTypesharesNumber of Shares Held in Employee Benefit PlansNo authoritative reference available.falsefalse33Employee Benefit Plans (Details) (USD $)MillionsMillionsUnKnownUnKnownfalsetrue