XML 77 R58.htm IDEA: XBRL DOCUMENT
v3.24.1

Commitments and Contingencies (Details) $ in Millions | Feb. 03, 2024 USD ($)
--- | ---
Commitments and Contingencies Disclosure [Abstract] |
Outstanding letters of credit under the Company's revolving credit facility | $ 19.3
Commitment to incur costs to acquire, complete and furnish certain stores and equipment | 2.2
Revolving credit facility maximum borrowing capacity | $ 800.0

X
- Definition Commitment to incur costs to acquire, complete and furnish certain stores and equipment + References No definition available. + Details
Name: | dds_CommitmentToIncurCosts
Namespace Prefix: | dds_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- References No definition available. + Details
Name: | us-gaap_CommitmentsAndContingenciesDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The total amount of the contingent obligation under letters of credit outstanding as of the reporting date. + References No definition available. + Details
Name: | us-gaap_LettersOfCreditOutstandingAmount
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(b),22(b)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1 + Details
Name: | us-gaap_LineOfCreditFacilityMaximumBorrowingCapacity
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant