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v3.23.1

Basis of Presentation - Textuals (Details) - USD ($) $ in Thousands | Apr. 30, 2023 | Jan. 31, 2023 | May 31, 2022 | May 30, 2022 | Apr. 30, 2022 | Jan. 31, 2022
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Schedule of Equity Method Investments [Line Items] |  |  |  |  |  |
Cumulative effect of adoption of ASC | $ 1,380,447 | $ 1,385,448 |  |  | $ 1,558,292 | $ 1,519,912
Retained Earnings |  |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |  |
Cumulative effect of adoption of ASC | $ 987,180 | $ 983,944 |  |  | $ 1,147,639 | $ 1,117,005
Fabco Holding B.V. [Member] |  |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |  |
Ownership percent |  |  |  |  | 75.00% |
Karl Lagerfeld Holding B.V. ("KLH") |  |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |  |
Ownership percent |  |  |  | 19.00% |  |
KL North America B.V. [Member] |  |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |  |
Ownership percent |  |  |  | 49.00% |  |
Karl Lagerfeld Holding B.V. ("KLH") | KL North America B.V. [Member] |  |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |  |
Ownership percent |  |  |  | 51.00% |  |
Karl Lagerfeld Holding B.V. [Member] |  |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |  |
Remaining percentage of interest |  |  | 81.00% |  |  |
Karl Lagerfeld Holding B.V. [Member] | Karl Lagerfeld Holding B.V. ("KLH") |  |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |  |
Remaining percentage of interest |  |  | 81.00% |  |  |
Karl Lagerfeld Holding B.V. [Member] | Karl Lagerfeld Holding B.V. ("KLH") |  |  |  |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |  |  |  |
Ownership percent |  |  |  | 19.00% |  |

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