Rental Product, Net - Narrative (Details) - USD ($) $ in Millions	3 Months Ended	6 Months Ended
Jul. 31, 2022	Jul. 31, 2021	Jul. 31, 2022	Jul. 31, 2021
Rental Product [Abstract]
Depreciation and write-offs, rental product and rental product sold	$ 13.5	$ 11.2	$ 27.1	$ 23.9

Depreciation Expense And Write-Off, Rental Product And Rental Product Sold

No definition available.

Name:	wdq_DepreciationExpenseAndWriteOffRentalProductAndRentalProductSold
Namespace Prefix:	wdq_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration