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v3.21.2

Segment information - Summary of Activity by Segment (Details) - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended
--- | --- | ---
Oct. 30, 2021 | Oct. 31, 2020 | Oct. 30, 2021 | Oct. 31, 2020
Segment Reporting Information [Line Items] |  |  |  |
Sales | $ 1,537.8 | $ 1,300.3 | $ 5,014.7 | $ 3,040.4
Operating income (loss) | 106.9 | 39.7 | 501.0 | (349.6)
Interest expense, net | (4.1) | (9.1) | (12.4) | (25.6)
Other non-operating expense, net | (1.1) | 0.0 | (0.9) | 0.3
Income before income taxes | 101.7 | 30.6 | 487.7 | (374.9)
Restructuring charges | (1.7) | 3.6 | (3.3) | 45.2
Asset impairments, net | 0.7 | 1.5 | 2.0 | 158.1
North America |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Sales | 1,394.2 | 1,182.7 | 4,657.9 | 2,786.8
International |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Sales | 120.9 | 106.9 | 309.0 | 232.8
Other |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Sales | 22.7 | 10.7 | 47.8 | 20.8
Inventory write-down |  | 0.2 |  |
Reportable segments | North America |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Sales | 1,394.2 | 1,182.7 | 4,657.9 | 2,786.8
Operating income (loss) | 123.8 | 52.9 | 573.1 | (238.3)
Acquisition and integration related costs |  |  | 1.1 |
Gain on sale of financing receivable |  |  | 1.4 |
Restructuring charges |  |  | (1.0) |
Asset impairments, net | 0.7 | 1.5 | 2.0 | 136.9
Inventory write-down |  | 2.2 |  | 1.6
Severance costs |  | 0.7 |  | 37.3
Reportable segments | North America | Diamonds Direct USA Inc. |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Acquisition and integration related costs | 2.6 |  | 2.6 |
Reportable segments | International |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Sales | 120.9 | 106.9 | 309.0 | 232.8
Operating income (loss) | 0.2 | 1.6 | (4.0) | (52.6)
Asset impairments, net |  |  |  | 21.2
Severance costs |  | 3.0 |  | 7.6
Reportable segments | Other |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Sales | 22.7 | 10.7 | 47.8 | 20.8
Operating income (loss) | (0.4) | 1.3 | (1.4) | 0.8
Corporate and unallocated expenses |  |  |  |
Segment Reporting Information [Line Items] |  |  |  |
Operating income (loss) | (16.7) | $ (16.1) | (66.7) | (59.5)
Restructuring charges | $ (1.7) |  | $ (2.3) | (0.1)
Inventory write-down |  |  |  | 0.2
Severance costs |  |  |  | 0.3
Net charge related to litigation settlement |  |  |  | $ 7.5

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