XML 41 R29.htm IDEA: XBRL DOCUMENT v3.21.2
Revenue from Contracts with Customers - Additional Information (Detail) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jul. 31, 2020
Jul. 31, 2021
Jul. 31, 2020
Jan. 31, 2021
Jan. 31, 2020
Revenue From Contract With Customer [Abstract]          
Contract receivables, net of allowance for doubtful accounts $ 60,441 $ 94,402 $ 60,441 $ 89,952 $ 88,288
Increase in allowance for doubtful accounts 2,200   3,600    
Gift cards expected redemption period   2 years      
Contract liabilities $ 47,709 $ 63,375 47,709 $ 61,986 $ 52,926
Revenue recognized included in contract liability   $ 21,325 $ 18,781