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Loans, overdrafts and long-term debt - Summary (Details) - USD ($) $ in Millions | Jan. 30, 2021 | Feb. 01, 2020
--- | --- | ---
Debt Instrument [Line Items] |  |
Total debt | $ 147.6 | $ 613.1
Less: Current portion of loans and overdrafts | 0.0 | (95.6)
Less: Unamortized capitalized debt issuance fees | (0.9) | (1.6)
Total long-term debt | 146.7 | 515.9
Other loans and bank overdrafts |  |
Debt Instrument [Line Items] |  |
Total debt | 0.0 | 95.6
Senior Notes, net of unamortized discount | Senior Unsecured Notes |  |
Debt Instrument [Line Items] |  |
Total debt | 147.6 | 147.5
Revolving Credit Facility | Senior Asset-Based Credit Facility | Line of Credit |  |
Debt Instrument [Line Items] |  |
Total debt | 0.0 | 270.0
Term Loan Facility | Senior Asset-Based Credit Facility | Line of Credit |  |
Debt Instrument [Line Items] |  |
Total debt | $ 0.0 | $ 100.0

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