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EQUITY INVESTMENT - Textuals (Details) $ in Thousands, € in Millions | 1 Months Ended | 12 Months Ended |
--- | --- | --- | ---
Feb. 29, 2016 USD ($) | Feb. 29, 2016 EUR (€) | Jun. 30, 2015 USD ($) | Jan. 31, 2020 USD ($) | Jan. 31, 2019 USD ($) | Jan. 31, 2018 USD ($) | Aug. 31, 2017
Schedule of Equity Method Investments [Line Items] |  |  |  |  |  |  |
Equity issued in joint venture |  |  |  |  | $ 9,951 | $ 49 |
Karl Lagerfeld Holding B.V. [Member] |  |  |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |  |  |
Amount paid to acquired interest in joint venture | $ 35,400 | € 32.5 |  |  |  |  |
KL North America |  |  |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |  |  |
Percent of interest acquired |  |  | 49.00% |  |  |  |
Amount paid to acquired interest in joint venture |  |  | $ 25,000 |  |  |  |
Amlon [Member] |  |  |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |  |  |
Amount paid to acquired interest in joint venture |  |  |  | $ 10,000 |  |  |
Equity issued in joint venture |  |  |  | $ 25,000 |  |  |
Kingdom Holding 1 BV ("KH1") |  |  |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |  |  |
Percent of interest acquired | 19.00% | 19.00% |  |  |  |  |
Amlon [Member] |  |  |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |  |  |
Joint venture |  |  |  |  |  |  | 49.00%
Amlon [Member] | Amlon [Member] |  |  |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |  |  |
Percent of interest acquired |  |  |  |  |  |  | 51.00%

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- Definition The percentage of ownership of common stock or equity participation in the investee accounted for under the equity method of accounting. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 323 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=114001798&loc=d3e33918-111571 + Details
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- Definition The cash outflow associated with the investment in or advances to an entity in which the reporting entity shares control of the entity with another party or group. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=118932676&loc=d3e3213-108585 + Details
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