Income Taxes (Tables)
 12 Months Ended
Jan. 31, 2021
Income Tax Disclosure [Line Items]  
Schedule of income tax benefit
The provision for income taxes consists of the following for the years ended January 31:
 
    
2021
     
2020
  
Current income taxes
                  
Federal
    $ —        $ —    
State
      8        8  
Foreign
      69        3  
Deferred income taxes
      —          —    
    
 
 
     
 
 
  
Total income tax expense
    $ 77      $ 11  
    
 
 
     
 
 
  
Schedule of effective income tax rate reconciliation
A reconciliation of income tax expense at the U.S. federal statutory income tax rate to annual income tax expense at the Company’s effective tax rate is as follows:
 
    
2021
           
2020
         
Income tax expense computed at U.S. federal statutory income tax rate
    $ (11,628 )       21.0 %    $ (10,050 )       21.0 % 
State income taxes
      (2,257 )       4.1 %      (1,951 )       4.1 % 
Permanent items
      321        -0.6 %      943        -2.0 % 
Valuation Allowance
      13,632        -24.6 %      11,617        -24.3 % 
Other
      9        0.0 %      (548 )       1.2 % 
    
 
 
     
 
 
    
 
 
     
 
 
  
Income tax expense computed at U.S. federal statutory income tax rate
   
$
77
 
   
 
-0.1
% 
  
$
11
 
   
 
0.0
% 
Schedule of deferred tax assets (liabilities) Significant components of the Company’s deferred tax assets (liabilities) are as follows:
 
    
2021
     
2020
  
Deferred tax assets
                  
Net operating loss carryforward
    $ 38,933      $ 25,296  
Accruals and other
      757        463  
Intangibles
      136        135  
Depreciation and amortization
      70        —    
Deferred Revenue
      2,754        3,094  
    
 
 
     
 
 
  
Gross deferred tax assets
      42,650        28,988  
Valuation allowance
      (41,849 )       (28,214 ) 
    
 
 
     
 
 
  
Net deferred tax asset
      801        774  
Deferred tax liabilities
                  
Depreciation and amortization
      —          (23 ) 
Deferred costs
      (801 )       (751 ) 
    
 
 
     
 
 
  
Net deferred tax assets (liabilities)
    $ —        $ —    
    
 
 
     
 
 
  
Summary of deferred tax asset valuation allowance
The table below details the activity of the deferred tax asset valuation allowance:
 
Deferred tax asset valuation allowance
   
Beginning
Balance
     
Charged
to Costs
&
Expenses
     
Deductions
     
Ending
Balance
  
Year Ended
                                    
January 31, 2021
    $ 28,214        13,635        —        $ 41,849  
January 31, 2020
    $ 16,598        11,616        —        $ 28,214