XML 42 R31.htm IDEA: XBRL DOCUMENT
v3.20.2

Impact of the Coronavirus Pandemic - Summary of Expenses Recorded (Detail) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Oct. 31, 2020 | Jul. 31, 2020 | Apr. 30, 2020 | Oct. 31, 2020
Extraordinary And Unusual Items [Abstract] |  |  |  |
Inventory obsolescence reserves | $ (5,730) | $ (21,673) | $ 43,327 | $ 15,924
Allowance for doubtful accounts | $ (1,000) | $ (2,200) | 5,800 | 2,600
Store impairment |  |  | $ 14,528 | $ 14,528

X
- Definition Allowance for doubtful accounts expenses. + References No definition available. + Details
Name: | urbn_AllowanceForDoubtfulAccountsExpenses
Namespace Prefix: | urbn_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Inventory obsolescence reserves expenses. + References No definition available. + Details
Name: | urbn_InventoryObsolescenceReservesExpenses
Namespace Prefix: | urbn_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

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

X
- Definition The charge against earnings resulting from the aggregate write down of tangible assets from their carrying value to their fair value. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 360 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=109226691&loc=d3e2921-110230 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 205 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=109222650&loc=d3e1361-107760 + Details
Name: | us-gaap_TangibleAssetImpairmentCharges
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration