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Credit transaction, net (Details) - USD ($) $ in Millions | 1 Months Ended | 3 Months Ended | 5 Months Ended | 12 Months Ended
--- | --- | --- | --- | ---
Jun. 30, 2018 | May 31, 2018 | Oct. 31, 2017 | Aug. 04, 2018 | Jun. 30, 2021 | Jan. 30, 2021 | Feb. 01, 2020 | Feb. 02, 2019
Financing Receivable, Allowance for Credit Loss [Line Items] |  |  |  |  |  |  |  |
Percentage of eligible receivables purchased |  | 30.00% |  |  |  |  |  |
Sale of receivables, percentage of par | 72.00% |  |  |  |  |  |  |
Sale of receivables, percentage settled in cash | 95.00% |  |  |  |  |  |  |
Sale of receivables. percentage deferred until second anniversary | 5.00% |  |  | 5.00% |  |  |  |
Proceeds from sale of in-house finance receivables | $ 445.5 |  |  |  |  |  |  |
Genesis Financial Solution |  |  |  |  |  |  |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |  |  |  |  |  |  |
Servicing agreement, term (years) |  |  | 5 years |  |  |  |  |
Forecast | CarVal |  |  |  |  |  |  |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |  |  |  |  |  |  |
Sale of receivables, additional percentage purchased |  |  |  |  | 50.00% |  |  |
Forecast | Genesis Financial Solution |  |  |  |  |  |  |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |  |  |  |  |  |  |
Sale of receivables, additional percentage purchased |  |  |  |  | 50.00% |  |  |
Securitization Facility |  |  |  |  |  |  |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |  |  |  |  |  |  |
Sale of receivables, percentage of revenue |  |  |  |  |  | 2.00% | 7.00% |
Sterling Jewelers | Consumer Portfolio Segment |  |  |  |  |  |  |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |  |  |  |  |  |  |
Gain (loss) on sale of receivable |  |  |  |  |  |  |  | $ (160.4)
Other | Consumer Portfolio Segment |  |  |  |  |  |  |  |
Financing Receivable, Allowance for Credit Loss [Line Items] |  |  |  |  |  |  |  |
Transaction costs |  |  |  |  |  |  |  | $ 7.0

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