PENDING ACQUISITION AND RELATED DEBT (Details) (Subsequent Event [Member], USD $)
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0 Months Ended |
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Feb. 24, 2015
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Mar. 09, 2015
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Feb. 23, 2015
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Senior Notes [Line Items] |
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Debt Instrument, Redemption Price, Percentage |
100.00%us-gaap_DebtInstrumentRedemptionPricePercentage
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Senior Secured Credit Facilities [Member]
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Senior Notes [Line Items] |
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Debt Instrument, Interest Rate, Stated Percentage |
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2.25%us-gaap_DebtInstrumentInterestRateStatedPercentage / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember / dltr_TermLoanAxis = dltr_SeniorSecuredCreditFacilitiesMember
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Base Rate plus Interest per Annum |
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1.25%dltr_BaseRateplusInterestperAnnum / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember / dltr_TermLoanAxis = dltr_SeniorSecuredCreditFacilitiesMember
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Senior Secured Credit Facilities |
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$ 6,200,000,000dltr_SeniorSecuredCreditFacilities / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember / dltr_TermLoanAxis = dltr_SeniorSecuredCreditFacilitiesMember
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Revolving Credit Facility [Member]
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Senior Notes [Line Items] |
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Senior Secured Credit Facilities |
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1,250,000,000dltr_SeniorSecuredCreditFacilities / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember / dltr_TermLoanAxis = us-gaap_RevolvingCreditFacilityMember
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Term Loan Facilities [Member]
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Senior Notes [Line Items] |
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Senior Secured Credit Facilities |
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4,950,000,000dltr_SeniorSecuredCreditFacilities / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember / dltr_TermLoanAxis = dltr_TermLoanFacilitiesMember
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Term Loan A [Member]
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Senior Notes [Line Items] |
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Senior Secured Credit Facilities |
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1,000,000,000dltr_SeniorSecuredCreditFacilities / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember / dltr_TermLoanAxis = dltr_TermLoanAMember
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Quarterly Amortization Payments Percentage of Original Principal Amount in Year One |
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1.25%dltr_QuarterlyAmortizationPaymentsPercentageofOriginalPrincipalAmountinYearOne / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember / dltr_TermLoanAxis = dltr_TermLoanAMember
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Quarterly Amortization Payments Percentage of Original Principal Amount In Year Two |
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2.50%dltr_QuarterlyAmortizationPaymentsPercentageofOriginalPrincipalAmountInYearTwo / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember / dltr_TermLoanAxis = dltr_TermLoanAMember
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Quarterly Amortization Payments Percentage of Original Principal Amount after Year Three |
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3.75%dltr_QuarterlyAmortizationPaymentsPercentageofOriginalPrincipalAmountafterYearThree / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember / dltr_TermLoanAxis = dltr_TermLoanAMember
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Term Loan B [Member]
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Senior Notes [Line Items] |
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Debt Instrument, Interest Rate, Stated Percentage |
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3.50%us-gaap_DebtInstrumentInterestRateStatedPercentage / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember / dltr_TermLoanAxis = dltr_TermLoanBMember
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Base Rate plus Interest per Annum |
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2.50%dltr_BaseRateplusInterestperAnnum / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember / dltr_TermLoanAxis = dltr_TermLoanBMember
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Senior Secured Credit Facilities |
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3,950,000,000dltr_SeniorSecuredCreditFacilities / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember / dltr_TermLoanAxis = dltr_TermLoanBMember
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LIBOR Floor Percentage Rate |
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0.75%dltr_LIBORFloorPercentageRate / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember / dltr_TermLoanAxis = dltr_TermLoanBMember
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Quarterly Amortization Percentage Payments of the Original Principal Amount after the closing |
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0.25%dltr_QuarterlyAmortizationPercentagePaymentsoftheOriginalPrincipalAmountaftertheclosing / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember / dltr_TermLoanAxis = dltr_TermLoanBMember
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Prepayment fee |
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1.00%dltr_Prepaymentfee / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember / dltr_TermLoanAxis = dltr_TermLoanBMember
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2020 Senior Notes [Member]
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Senior Notes [Line Items] |
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Debt Instrument, Interest Rate, Stated Percentage |
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5.25%us-gaap_DebtInstrumentInterestRateStatedPercentage / dltr_SeniorNotesAxis = dltr_A2020SeniorNotesMember / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember
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Senior Notes |
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750,000,000us-gaap_SeniorNotes / dltr_SeniorNotesAxis = dltr_A2020SeniorNotesMember / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember
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2023 Senior Notes [Member]
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Senior Notes [Line Items] |
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Debt Instrument, Interest Rate, Stated Percentage |
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5.75%us-gaap_DebtInstrumentInterestRateStatedPercentage / dltr_SeniorNotesAxis = dltr_A2023SeniorNotesMember / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember
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Senior Notes |
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$ 2,500,000,000us-gaap_SeniorNotes / dltr_SeniorNotesAxis = dltr_A2023SeniorNotesMember / us-gaap_SubsequentEventTypeAxis = us-gaap_SubsequentEventMember
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