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Acquisitions - Additional Information (Detail) |  |  | 12 Months Ended
--- | --- | --- | ---
Nov. 17, 2021 USD ($) retailLocation | Mar. 29, 2021 USD ($) | Jan. 29, 2022 USD ($) | Jan. 30, 2021 USD ($) | Feb. 01, 2020 USD ($)
Business Acquisition [Line Items] |  |  |  |  |
Cash consideration |  |  | $ 515,800,000 | $ 0 | $ 0
Rocksbox |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Cash consideration |  | $ 14,600,000 |  |  |
Acquisition related costs |  |  | 1,400,000 |  |
Diamonds Direct USA Inc. |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Cash consideration | $ 501,200,000 |  |  |  |
Acquisition related costs |  |  | $ 5,000,000 |  |
Cash acquired from acquisition | $ 14,200,000 |  |  |  |
Number of retail locations | retailLocation | 22 |  |  |  |
Goodwill, expected tax deductible amount | $ 0 |  |  |  |
Diamonds Direct USA Inc. | Trade names |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |
Intangible assets | $ 126,000,000 |  |  |  |

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- Definition The amount of goodwill arising from a business combination that is expected to be deductible for tax purposes. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=120321790&loc=d3e6927-128479 + Details
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- Definition This element represents acquisition-related costs incurred to effect a business combination which costs have been expensed during the period. Such costs include finder's fees; advisory, legal, accounting, valuation, and other professional or consulting fees; general administrative costs, including the costs of maintaining an internal acquisitions department; and may include costs of registering and issuing debt and equity securities. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 25 -Paragraph 23 -URI http://asc.fasb.org/extlink&oid=123586518&loc=d3e1043-128460 + Details
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- Definition Amount of assets, excluding financial assets and goodwill, that lack physical substance, having a projected indefinite period of benefit, acquired at the acquisition date. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=123413009&loc=d3e4845-128472 + Details
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- Definition The cash inflow associated with the acquisition of business during the period (for example, cash that was held by the acquired business). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123570139&loc=d3e3179-108585 + Details
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- Definition The cash outflow associated with the acquisition of a business, net of the cash acquired from the purchase. + 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=123570139&loc=d3e3213-108585 + Details
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