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Contract Balances, Performance Obligations and Contract Costs (Tables)
12 Months Ended
Jan. 31, 2022
Notes Tables  
Contract with Customer, Contract Asset, Contract Liability, and Receivable

    

Deferred Revenue

Balance at January 31, 2020

 

42,063

Recognition of previously deferred revenue

 

(37,843)

Deferral of revenue

 

46,386

Increases from business combinations, net

 

39

Effect of movements in foreign exchange

 

646

Balance at January 31, 2021

 

51,291

Recognition of previously deferred revenue

 

(38,065)

Deferral of revenue

 

45,234

Increases from business combinations, net

 

729

Effect of movements in foreign exchange

 

(489)

Balance at January 31, 2022

 

58,700

Current

 

56,780

Long-term

 

1,920

    

Contract Assets

Balance at January 31, 2020

 

1,107

Transfers to trade receivables from contract assets

 

(563)

Increases as a result of delivered term licenses recognized as revenue during the period, net of amounts transferred to trade receivables

 

783

Effect of movements in foreign exchange

 

26

Balance at January 31, 2021

 

1,353

Transfers to trade receivables from contract assets

 

(730)

Increases as a result of delivered term licenses recognized as revenue during the period, net of amounts transferred to trade receivables

 

815

Effect of movements in foreign exchange

 

5

Balance at January 31, 2022

 

1,443