Annual report pursuant to Section 13 and 15(d)

Note 2 - Summary of Significant Accounting Policies (Details Textual)

v3.23.1
Note 2 - Summary of Significant Accounting Policies (Details Textual)
$ in Thousands, shares in Millions
3 Months Ended 4 Months Ended 5 Months Ended 7 Months Ended 8 Months Ended 12 Months Ended
Jun. 12, 2021
USD ($)
Jan. 31, 2023
USD ($)
shares
Oct. 31, 2022
USD ($)
Jun. 11, 2021
USD ($)
Jan. 31, 2021
USD ($)
Aug. 27, 2020
USD ($)
Jan. 31, 2022
USD ($)
Jan. 31, 2023
USD ($)
shares
Jan. 31, 2022
USD ($)
Foreign Currency Transaction Gain (Loss), before Tax, Total       $ (100) $ 400 $ (300) $ (2,400) $ 3,800  
Cash Equivalents, at Carrying Value, Total   $ 0         0 0 $ 0
Cash and Cash Equivalents, at Carrying Value, Total   170,359       92,009 138,176 170,359 138,176
Restricted Cash, Current   $ 7,197       10,306 14,015 $ 7,197 14,015
Number of Restricted Accounts   3           3  
Interest Reserve Account, Interest Rate Period (Year)               3 years  
Interest Reserve Account, Facility Balance Floor   $ 10,000           $ 10,000  
Tangible Asset Impairment Charges, Total   0 $ 0         0  
Proprietary Content Development Expenses       7,800 11,200 12,200 15,500 32,100  
Capitalized Computer Software, Additions       1,700 1,900 3,000 2,900 7,300  
Capitalized Computer Software, Amortization       200 100 2,700 200 1,200  
Royalty Expense       6,200 6,400 8,200 25,700 30,900  
Off-Balance-Sheet, Credit Loss, Liability, Ending Balance   0           0  
Debt Securities, Available-for-Sale, Total   0         0 0 $ 0
Concentration of Credit Risks   $ 0           0  
Advertising Expense       $ 2,800 $ 3,700 $ 3,200 $ 8,200 $ 15,800  
Cumulative Effect, Period of Adoption, Adjustment [Member] | Accounting Standards Update 2021-08 [Member]                  
Goodwill, Period Increase (Decrease), Total $ 123,500                
Customer Concentration Risk [Member] | Revenue from Contract with Customer Benchmark [Member]                  
Number of Major Customers       0 0 0 0 0  
Customer Concentration Risk [Member] | Accounts Receivable [Member]                  
Number of Major Customers               0 0
Private Placement Warrants [Member] | Churchill Capital (the “Sponsor”) [Member] | Liability [Member]                  
Class of Warrant or Right, Outstanding (in shares) | shares   15.8           15.8  
Computer Software, Intangible Asset [Member]                  
Finite-Lived Intangible Asset, Useful Life (Year)               5 years  
Minimum [Member]                  
Subscription Contracts, Periods (Year)               1 year  
Maximum [Member]                  
Subscription Contracts, Periods (Year)               3 years